1569180943135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{2731}}^1\times {\mathrm{10243}}^1$

素因数の和:13855

約数の個数: 32

約数和(自身を含む): 2031156062208

約数和(自身を除く): 461975119073

約数列:

[1, 5, 13, 65, 863, 2731, 4315, 10243, 11219, 13655, 35503, 51215, 56095, 133159, 177515, 665795, 2356853, 8839709, 11784265, 27973633, 30639089, 44198545, 114916217, 139868165, 153195445, 363657229, 574581085, 1818286145, 24141245279, 120706226395, 313836188627, 1569180943135]

約数ペア:

[(1, 1569180943135), (5, 313836188627), (13, 120706226395), (65, 24141245279), (863, 1818286145), (2731, 574581085), (4315, 363657229), (10243, 153195445), (11219, 139868165), (13655, 114916217), (35503, 44198545), (51215, 30639089), (56095, 27973633), (133159, 11784265), (177515, 8839709), (665795, 2356853)]