51594900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:414

約数の個数: 144

約数和(自身を含む): 173322240

約数和(自身を除く): 121727340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 79, 84, 100, 105, 140, 150, 158, 175, 210, 237, 300, 311, 316, 350, 395, 420, 474, 525, 553, 622, 700, 790, 933, 948, 1050, 1106, 1185, 1244, 1555, 1580, 1659, 1866, 1975, 2100, 2177, 2212, 2370, 2765, 3110, 3318, 3732, 3950, 4354, 4665, 4740, 5530, 5925, 6220, 6531, 6636, 7775, 7900, 8295, 8708, 9330, 10885, 11060, 11850, 13062, 13825, 15550, 16590, 18660, 21770, 23325, 23700, 24569, 26124, 27650, 31100, 32655, 33180, 41475, 43540, 46650, 49138, 54425, 55300, 65310, 73707, 82950, 93300, 98276, 108850, 122845, 130620, 147414, 163275, 165900, 171983, 217700, 245690, 294828, 326550, 343966, 368535, 491380, 515949, 614225, 653100, 687932, 737070, 859915, 1031898, 1228450, 1474140, 1719830, 1842675, 2063796, 2456900, 2579745, 3439660, 3685350, 4299575, 5159490, 7370700, 8599150, 10318980, 12898725, 17198300, 25797450, 51594900]

約数ペア:

[(1, 51594900), (2, 25797450), (3, 17198300), (4, 12898725), (5, 10318980), (6, 8599150), (7, 7370700), (10, 5159490), (12, 4299575), (14, 3685350), (15, 3439660), (20, 2579745), (21, 2456900), (25, 2063796), (28, 1842675), (30, 1719830), (35, 1474140), (42, 1228450), (50, 1031898), (60, 859915), (70, 737070), (75, 687932), (79, 653100), (84, 614225), (100, 515949), (105, 491380), (140, 368535), (150, 343966), (158, 326550), (175, 294828), (210, 245690), (237, 217700), (300, 171983), (311, 165900), (316, 163275), (350, 147414), (395, 130620), (420, 122845), (474, 108850), (525, 98276), (553, 93300), (622, 82950), (700, 73707), (790, 65310), (933, 55300), (948, 54425), (1050, 49138), (1106, 46650), (1185, 43540), (1244, 41475), (1555, 33180), (1580, 32655), (1659, 31100), (1866, 27650), (1975, 26124), (2100, 24569), (2177, 23700), (2212, 23325), (2370, 21770), (2765, 18660), (3110, 16590), (3318, 15550), (3732, 13825), (3950, 13062), (4354, 11850), (4665, 11060), (4740, 10885), (5530, 9330), (5925, 8708), (6220, 8295), (6531, 7900), (6636, 7775)]