51991512

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{58549}}^1$

素因数の和:58595

約数の個数: 32

約数和(自身を含む): 133494000

約数和(自身を除く): 81502488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 58549, 117098, 175647, 234196, 351294, 468392, 702588, 1405176, 2166313, 4332626, 6498939, 8665252, 12997878, 17330504, 25995756, 51991512]

約数ペア:

[(1, 51991512), (2, 25995756), (3, 17330504), (4, 12997878), (6, 8665252), (8, 6498939), (12, 4332626), (24, 2166313), (37, 1405176), (74, 702588), (111, 468392), (148, 351294), (222, 234196), (296, 175647), (444, 117098), (888, 58549)]