25073842

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{1699}}^1$

素因数の和:1905

約数の個数: 16

約数和(自身を含む): 38678400

約数和(自身を除く): 13604558

約数列:

[1, 2, 47, 94, 157, 314, 1699, 3398, 7379, 14758, 79853, 159706, 266743, 533486, 12536921, 25073842]

約数ペア:

[(1, 25073842), (2, 12536921), (47, 533486), (94, 266743), (157, 159706), (314, 79853), (1699, 14758), (3398, 7379)]