41902315

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:212

約数の個数: 64

約数和(自身を含む): 67415040

約数和(自身を除く): 25512725

約数列:

[1, 5, 7, 13, 19, 35, 37, 65, 91, 95, 131, 133, 185, 247, 259, 455, 481, 655, 665, 703, 917, 1235, 1295, 1703, 1729, 2405, 2489, 3367, 3515, 4585, 4847, 4921, 8515, 8645, 9139, 11921, 12445, 16835, 17423, 24235, 24605, 32357, 33929, 45695, 59605, 63011, 63973, 87115, 92093, 161785, 169645, 226499, 315055, 319865, 441077, 460465, 644651, 1132495, 1197209, 2205385, 3223255, 5986045, 8380463, 41902315]

約数ペア:

[(1, 41902315), (5, 8380463), (7, 5986045), (13, 3223255), (19, 2205385), (35, 1197209), (37, 1132495), (65, 644651), (91, 460465), (95, 441077), (131, 319865), (133, 315055), (185, 226499), (247, 169645), (259, 161785), (455, 92093), (481, 87115), (655, 63973), (665, 63011), (703, 59605), (917, 45695), (1235, 33929), (1295, 32357), (1703, 24605), (1729, 24235), (2405, 17423), (2489, 16835), (3367, 12445), (3515, 11921), (4585, 9139), (4847, 8645), (4921, 8515)]