52484100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 165364416

約数和(自身を除く): 112880316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 41, 50, 51, 60, 68, 75, 82, 85, 100, 102, 123, 150, 164, 170, 204, 205, 246, 251, 255, 300, 340, 410, 425, 492, 502, 510, 615, 697, 753, 820, 850, 1004, 1020, 1025, 1230, 1255, 1275, 1394, 1506, 1700, 2050, 2091, 2460, 2510, 2550, 2788, 3012, 3075, 3485, 3765, 4100, 4182, 4267, 5020, 5100, 6150, 6275, 6970, 7530, 8364, 8534, 10291, 10455, 12300, 12550, 12801, 13940, 15060, 17068, 17425, 18825, 20582, 20910, 21335, 25100, 25602, 30873, 34850, 37650, 41164, 41820, 42670, 51204, 51455, 52275, 61746, 64005, 69700, 75300, 85340, 102910, 104550, 106675, 123492, 128010, 154365, 174947, 205820, 209100, 213350, 256020, 257275, 308730, 320025, 349894, 426700, 514550, 524841, 617460, 640050, 699788, 771825, 874735, 1029100, 1049682, 1280100, 1543650, 1749470, 2099364, 2624205, 3087300, 3498940, 4373675, 5248410, 8747350, 10496820, 13121025, 17494700, 26242050, 52484100]

約数ペア:

[(1, 52484100), (2, 26242050), (3, 17494700), (4, 13121025), (5, 10496820), (6, 8747350), (10, 5248410), (12, 4373675), (15, 3498940), (17, 3087300), (20, 2624205), (25, 2099364), (30, 1749470), (34, 1543650), (41, 1280100), (50, 1049682), (51, 1029100), (60, 874735), (68, 771825), (75, 699788), (82, 640050), (85, 617460), (100, 524841), (102, 514550), (123, 426700), (150, 349894), (164, 320025), (170, 308730), (204, 257275), (205, 256020), (246, 213350), (251, 209100), (255, 205820), (300, 174947), (340, 154365), (410, 128010), (425, 123492), (492, 106675), (502, 104550), (510, 102910), (615, 85340), (697, 75300), (753, 69700), (820, 64005), (850, 61746), (1004, 52275), (1020, 51455), (1025, 51204), (1230, 42670), (1255, 41820), (1275, 41164), (1394, 37650), (1506, 34850), (1700, 30873), (2050, 25602), (2091, 25100), (2460, 21335), (2510, 20910), (2550, 20582), (2788, 18825), (3012, 17425), (3075, 17068), (3485, 15060), (3765, 13940), (4100, 12801), (4182, 12550), (4267, 12300), (5020, 10455), (5100, 10291), (6150, 8534), (6275, 8364), (6970, 7530)]