88893917740

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4951}}^1\times {\mathrm{14717}}^1$

素因数の和:19738

約数の個数: 48

約数和(自身を含む): 189788727744

約数和(自身を除く): 100894810004

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 4951, 9902, 14717, 19804, 24755, 29434, 49510, 58868, 73585, 99020, 147170, 294340, 302011, 604022, 897737, 1208044, 1510055, 1795474, 3020110, 3590948, 4488685, 6040220, 8977370, 17954740, 72863867, 145727734, 291455468, 364319335, 728638670, 1457277340, 4444695887, 8889391774, 17778783548, 22223479435, 44446958870, 88893917740]

約数ペア:

[(1, 88893917740), (2, 44446958870), (4, 22223479435), (5, 17778783548), (10, 8889391774), (20, 4444695887), (61, 1457277340), (122, 728638670), (244, 364319335), (305, 291455468), (610, 145727734), (1220, 72863867), (4951, 17954740), (9902, 8977370), (14717, 6040220), (19804, 4488685), (24755, 3590948), (29434, 3020110), (49510, 1795474), (58868, 1510055), (73585, 1208044), (99020, 897737), (147170, 604022), (294340, 302011)]