73061885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{359}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 98703360

約数和(自身を除く): 25641475

約数列:

[1, 5, 13, 31, 65, 101, 155, 359, 403, 505, 1313, 1795, 2015, 3131, 4667, 6565, 11129, 15655, 23335, 36259, 40703, 55645, 144677, 181295, 203515, 471367, 723385, 1124029, 2356835, 5620145, 14612377, 73061885]

約数ペア:

[(1, 73061885), (5, 14612377), (13, 5620145), (31, 2356835), (65, 1124029), (101, 723385), (155, 471367), (359, 203515), (403, 181295), (505, 144677), (1313, 55645), (1795, 40703), (2015, 36259), (3131, 23335), (4667, 15655), (6565, 11129)]