104692775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^2$

素因数の和:240

約数の個数: 36

約数和(自身を含む): 145787544

約数和(自身を除く): 41094769

約数列:

[1, 5, 11, 25, 55, 61, 79, 275, 305, 395, 671, 869, 1525, 1975, 3355, 4345, 4819, 6241, 16775, 21725, 24095, 31205, 53009, 68651, 120475, 156025, 265045, 343255, 380701, 1325225, 1716275, 1903505, 4187711, 9517525, 20938555, 104692775]

約数ペア:

[(1, 104692775), (5, 20938555), (11, 9517525), (25, 4187711), (55, 1903505), (61, 1716275), (79, 1325225), (275, 380701), (305, 343255), (395, 265045), (671, 156025), (869, 120475), (1525, 68651), (1975, 53009), (3355, 31205), (4345, 24095), (4819, 21725), (6241, 16775)]