90956470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{28513}}^1$

素因数の和:28560

約数の個数: 32

約数和(自身を含む): 184770720

約数和(自身を除く): 93814250

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 28513, 57026, 142565, 285130, 313643, 627286, 826877, 1568215, 1653754, 3136430, 4134385, 8268770, 9095647, 18191294, 45478235, 90956470]

約数ペア:

[(1, 90956470), (2, 45478235), (5, 18191294), (10, 9095647), (11, 8268770), (22, 4134385), (29, 3136430), (55, 1653754), (58, 1568215), (110, 826877), (145, 627286), (290, 313643), (319, 285130), (638, 142565), (1595, 57026), (3190, 28513)]