55158687

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{953}}^1$

素因数の和:1127

約数の個数: 24

約数和(自身を含む): 81853200

約数和(自身を除く): 26694513

約数列:

[1, 3, 9, 59, 109, 177, 327, 531, 953, 981, 2859, 6431, 8577, 19293, 56227, 57879, 103877, 168681, 311631, 506043, 934893, 6128743, 18386229, 55158687]

約数ペア:

[(1, 55158687), (3, 18386229), (9, 6128743), (59, 934893), (109, 506043), (177, 311631), (327, 168681), (531, 103877), (953, 57879), (981, 56227), (2859, 19293), (6431, 8577)]