93808945

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 120913920

約数和(自身を除く): 27104975

約数列:

[1, 5, 31, 47, 79, 155, 163, 235, 395, 815, 1457, 2449, 3713, 5053, 7285, 7661, 12245, 12877, 18565, 25265, 38305, 64385, 115103, 237491, 399187, 575515, 605219, 1187455, 1995935, 3026095, 18761789, 93808945]

約数ペア:

[(1, 93808945), (5, 18761789), (31, 3026095), (47, 1995935), (79, 1187455), (155, 605219), (163, 575515), (235, 399187), (395, 237491), (815, 115103), (1457, 64385), (2449, 38305), (3713, 25265), (5053, 18565), (7285, 12877), (7661, 12245)]