47840550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 127840032

約数和(自身を除く): 79999482

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 73, 75, 85, 102, 146, 150, 170, 219, 255, 257, 365, 425, 438, 510, 514, 730, 771, 850, 1095, 1241, 1275, 1285, 1542, 1825, 2190, 2482, 2550, 2570, 3650, 3723, 3855, 4369, 5475, 6205, 6425, 7446, 7710, 8738, 10950, 12410, 12850, 13107, 18615, 18761, 19275, 21845, 26214, 31025, 37230, 37522, 38550, 43690, 56283, 62050, 65535, 93075, 93805, 109225, 112566, 131070, 186150, 187610, 218450, 281415, 318937, 327675, 469025, 562830, 637874, 655350, 938050, 956811, 1407075, 1594685, 1913622, 2814150, 3189370, 4784055, 7973425, 9568110, 15946850, 23920275, 47840550]

約数ペア:

[(1, 47840550), (2, 23920275), (3, 15946850), (5, 9568110), (6, 7973425), (10, 4784055), (15, 3189370), (17, 2814150), (25, 1913622), (30, 1594685), (34, 1407075), (50, 956811), (51, 938050), (73, 655350), (75, 637874), (85, 562830), (102, 469025), (146, 327675), (150, 318937), (170, 281415), (219, 218450), (255, 187610), (257, 186150), (365, 131070), (425, 112566), (438, 109225), (510, 93805), (514, 93075), (730, 65535), (771, 62050), (850, 56283), (1095, 43690), (1241, 38550), (1275, 37522), (1285, 37230), (1542, 31025), (1825, 26214), (2190, 21845), (2482, 19275), (2550, 18761), (2570, 18615), (3650, 13107), (3723, 12850), (3855, 12410), (4369, 10950), (5475, 8738), (6205, 7710), (6425, 7446)]