49057360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1$

素因数の和:652

約数の個数: 80

約数和(自身を含む): 125831232

約数和(自身を除く): 76773872

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 107, 110, 176, 214, 220, 428, 440, 521, 535, 856, 880, 1042, 1070, 1177, 1712, 2084, 2140, 2354, 2605, 4168, 4280, 4708, 5210, 5731, 5885, 8336, 8560, 9416, 10420, 11462, 11770, 18832, 20840, 22924, 23540, 28655, 41680, 45848, 47080, 55747, 57310, 91696, 94160, 111494, 114620, 222988, 229240, 278735, 445976, 458480, 557470, 613217, 891952, 1114940, 1226434, 2229880, 2452868, 3066085, 4459760, 4905736, 6132170, 9811472, 12264340, 24528680, 49057360]

約数ペア:

[(1, 49057360), (2, 24528680), (4, 12264340), (5, 9811472), (8, 6132170), (10, 4905736), (11, 4459760), (16, 3066085), (20, 2452868), (22, 2229880), (40, 1226434), (44, 1114940), (55, 891952), (80, 613217), (88, 557470), (107, 458480), (110, 445976), (176, 278735), (214, 229240), (220, 222988), (428, 114620), (440, 111494), (521, 94160), (535, 91696), (856, 57310), (880, 55747), (1042, 47080), (1070, 45848), (1177, 41680), (1712, 28655), (2084, 23540), (2140, 22924), (2354, 20840), (2605, 18832), (4168, 11770), (4280, 11462), (4708, 10420), (5210, 9416), (5731, 8560), (5885, 8336)]