53364765

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 87183360

約数和(自身を除く): 33818595

約数列:

[1, 3, 5, 15, 109, 127, 257, 327, 381, 545, 635, 771, 1285, 1635, 1905, 3855, 13843, 28013, 32639, 41529, 69215, 84039, 97917, 140065, 163195, 207645, 420195, 489585, 3557651, 10672953, 17788255, 53364765]

約数ペア:

[(1, 53364765), (3, 17788255), (5, 10672953), (15, 3557651), (109, 489585), (127, 420195), (257, 207645), (327, 163195), (381, 140065), (545, 97917), (635, 84039), (771, 69215), (1285, 41529), (1635, 32639), (1905, 28013), (3855, 13843)]