37199435

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 58325760

約数和(自身を除く): 21126325

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 169, 247, 331, 455, 665, 845, 1183, 1235, 1655, 1729, 2317, 3211, 4303, 5915, 6289, 8645, 11585, 16055, 21515, 22477, 30121, 31445, 44023, 55939, 81757, 112385, 150605, 220115, 279695, 391573, 408785, 572299, 1062841, 1957865, 2861495, 5314205, 7439887, 37199435]

約数ペア:

[(1, 37199435), (5, 7439887), (7, 5314205), (13, 2861495), (19, 1957865), (35, 1062841), (65, 572299), (91, 408785), (95, 391573), (133, 279695), (169, 220115), (247, 150605), (331, 112385), (455, 81757), (665, 55939), (845, 44023), (1183, 31445), (1235, 30121), (1655, 22477), (1729, 21515), (2317, 16055), (3211, 11585), (4303, 8645), (5915, 6289)]