49080525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 88744320

約数和(自身を除く): 39663795

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 71, 75, 195, 213, 325, 355, 709, 923, 975, 1065, 1775, 2127, 2769, 3545, 4615, 5325, 9217, 10635, 13845, 17725, 23075, 27651, 46085, 50339, 53175, 69225, 138255, 151017, 230425, 251695, 654407, 691275, 755085, 1258475, 1963221, 3272035, 3775425, 9816105, 16360175, 49080525]

約数ペア:

[(1, 49080525), (3, 16360175), (5, 9816105), (13, 3775425), (15, 3272035), (25, 1963221), (39, 1258475), (65, 755085), (71, 691275), (75, 654407), (195, 251695), (213, 230425), (325, 151017), (355, 138255), (709, 69225), (923, 53175), (975, 50339), (1065, 46085), (1775, 27651), (2127, 23075), (2769, 17725), (3545, 13845), (4615, 10635), (5325, 9217)]