56103686385

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{15749}}^1$

素因数の和:15998

約数の個数: 64

約数和(自身を含む): 95219712000

約数和(自身を除く): 39116025615

約数列:

[1, 3, 5, 15, 31, 47, 93, 141, 155, 163, 235, 465, 489, 705, 815, 1457, 2445, 4371, 5053, 7285, 7661, 15159, 15749, 21855, 22983, 25265, 38305, 47247, 75795, 78745, 114915, 236235, 237491, 488219, 712473, 740203, 1187455, 1464657, 2220609, 2441095, 2567087, 3562365, 3701015, 7323285, 7701261, 11103045, 12835435, 22946293, 38506305, 68838879, 79579697, 114731465, 120653089, 238739091, 344194395, 361959267, 397898485, 603265445, 1193695455, 1809796335, 3740245759, 11220737277, 18701228795, 56103686385]

約数ペア:

[(1, 56103686385), (3, 18701228795), (5, 11220737277), (15, 3740245759), (31, 1809796335), (47, 1193695455), (93, 603265445), (141, 397898485), (155, 361959267), (163, 344194395), (235, 238739091), (465, 120653089), (489, 114731465), (705, 79579697), (815, 68838879), (1457, 38506305), (2445, 22946293), (4371, 12835435), (5053, 11103045), (7285, 7701261), (7661, 7323285), (15159, 3701015), (15749, 3562365), (21855, 2567087), (22983, 2441095), (25265, 2220609), (38305, 1464657), (47247, 1187455), (75795, 740203), (78745, 712473), (114915, 488219), (236235, 237491)]