25804931774

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{52163}}^1$

素因数の和:52376

約数の個数: 32

約数和(自身を含む): 40863191040

約数和(自身を除く): 15058259266

約数列:

[1, 2, 31, 62, 79, 101, 158, 202, 2449, 3131, 4898, 6262, 7979, 15958, 52163, 104326, 247349, 494698, 1617053, 3234106, 4120877, 5268463, 8241754, 10536926, 127747187, 163322353, 255494374, 326644706, 416208577, 832417154, 12902465887, 25804931774]

約数ペア:

[(1, 25804931774), (2, 12902465887), (31, 832417154), (62, 416208577), (79, 326644706), (101, 255494374), (158, 163322353), (202, 127747187), (2449, 10536926), (3131, 8241754), (4898, 5268463), (6262, 4120877), (7979, 3234106), (15958, 1617053), (52163, 494698), (104326, 247349)]