27533888908

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{390463}}^1$

素因数の和:390562

約数の個数: 36

約数和(自身を含む): 52024642432

約数和(自身を除く): 24490753524

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 289, 578, 1037, 1156, 2074, 4148, 17629, 35258, 70516, 390463, 780926, 1561852, 6637871, 13275742, 23818243, 26551484, 47636486, 95272972, 112843807, 225687614, 404910131, 451375228, 809820262, 1619640524, 6883472227, 13766944454, 27533888908]

約数ペア:

[(1, 27533888908), (2, 13766944454), (4, 6883472227), (17, 1619640524), (34, 809820262), (61, 451375228), (68, 404910131), (122, 225687614), (244, 112843807), (289, 95272972), (578, 47636486), (1037, 26551484), (1156, 23818243), (2074, 13275742), (4148, 6637871), (17629, 1561852), (35258, 780926), (70516, 390463)]