510703895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{853}}^1$

素因数の和:1083

約数の個数: 32

約数和(自身を含む): 676040064

約数和(自身を除く): 165336169

約数列:

[1, 5, 13, 61, 65, 151, 305, 755, 793, 853, 1963, 3965, 4265, 9211, 9815, 11089, 46055, 52033, 55445, 119743, 128803, 260165, 598715, 644015, 676429, 1674439, 3382145, 7856983, 8372195, 39284915, 102140779, 510703895]

約数ペア:

[(1, 510703895), (5, 102140779), (13, 39284915), (61, 8372195), (65, 7856983), (151, 3382145), (305, 1674439), (755, 676429), (793, 644015), (853, 598715), (1963, 260165), (3965, 128803), (4265, 119743), (9211, 55445), (9815, 52033), (11089, 46055)]