98094815

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1621}}^1$

素因数の和:1672

約数の個数: 48

約数和(自身を含む): 155322720

約数和(自身を除く): 57227905

約数列:

[1, 5, 7, 13, 19, 35, 49, 65, 91, 95, 133, 245, 247, 455, 637, 665, 931, 1235, 1621, 1729, 3185, 4655, 8105, 8645, 11347, 12103, 21073, 30799, 56735, 60515, 79429, 105365, 147511, 153995, 215593, 397145, 400387, 737555, 1032577, 1077965, 1509151, 2001935, 2802709, 5162885, 7545755, 14013545, 19618963, 98094815]

約数ペア:

[(1, 98094815), (5, 19618963), (7, 14013545), (13, 7545755), (19, 5162885), (35, 2802709), (49, 2001935), (65, 1509151), (91, 1077965), (95, 1032577), (133, 737555), (245, 400387), (247, 397145), (455, 215593), (637, 153995), (665, 147511), (931, 105365), (1235, 79429), (1621, 60515), (1729, 56735), (3185, 30799), (4655, 21073), (8105, 12103), (8645, 11347)]