15851946230

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{563}}^1\times {\mathrm{24917}}^1$

素因数の和:25600

約数の個数: 32

約数和(自身を含む): 28838299104

約数和(自身を除く): 12986352874

約数列:

[1, 2, 5, 10, 113, 226, 563, 565, 1126, 1130, 2815, 5630, 24917, 49834, 63619, 124585, 127238, 249170, 318095, 636190, 2815621, 5631242, 14028271, 14078105, 28056542, 28156210, 70141355, 140282710, 1585194623, 3170389246, 7925973115, 15851946230]

約数ペア:

[(1, 15851946230), (2, 7925973115), (5, 3170389246), (10, 1585194623), (113, 140282710), (226, 70141355), (563, 28156210), (565, 28056542), (1126, 14078105), (1130, 14028271), (2815, 5631242), (5630, 2815621), (24917, 636190), (49834, 318095), (63619, 249170), (124585, 127238)]