71344275

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{701}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 125349120

約数和(自身を除く): 54004845

約数列:

[1, 3, 5, 15, 23, 25, 59, 69, 75, 115, 177, 295, 345, 575, 701, 885, 1357, 1475, 1725, 2103, 3505, 4071, 4425, 6785, 10515, 16123, 17525, 20355, 33925, 41359, 48369, 52575, 80615, 101775, 124077, 206795, 241845, 403075, 620385, 951257, 1033975, 1209225, 2853771, 3101925, 4756285, 14268855, 23781425, 71344275]

約数ペア:

[(1, 71344275), (3, 23781425), (5, 14268855), (15, 4756285), (23, 3101925), (25, 2853771), (59, 1209225), (69, 1033975), (75, 951257), (115, 620385), (177, 403075), (295, 241845), (345, 206795), (575, 124077), (701, 101775), (885, 80615), (1357, 52575), (1475, 48369), (1725, 41359), (2103, 33925), (3505, 20355), (4071, 17525), (4425, 16123), (6785, 10515)]