53588670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 132088320

約数和(自身を除く): 78499650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 139, 142, 181, 213, 278, 355, 362, 417, 426, 543, 695, 710, 834, 905, 1065, 1086, 1390, 1810, 2085, 2130, 2715, 4170, 5430, 9869, 12851, 19738, 25159, 25702, 29607, 38553, 49345, 50318, 59214, 64255, 75477, 77106, 98690, 125795, 128510, 148035, 150954, 192765, 251590, 296070, 377385, 385530, 754770, 1786289, 3572578, 5358867, 8931445, 10717734, 17862890, 26794335, 53588670]

約数ペア:

[(1, 53588670), (2, 26794335), (3, 17862890), (5, 10717734), (6, 8931445), (10, 5358867), (15, 3572578), (30, 1786289), (71, 754770), (139, 385530), (142, 377385), (181, 296070), (213, 251590), (278, 192765), (355, 150954), (362, 148035), (417, 128510), (426, 125795), (543, 98690), (695, 77106), (710, 75477), (834, 64255), (905, 59214), (1065, 50318), (1086, 49345), (1390, 38553), (1810, 29607), (2085, 25702), (2130, 25159), (2715, 19738), (4170, 12851), (5430, 9869)]