32987175

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1471}}^1$

素因数の和:1520

約数の個数: 48

約数和(自身を含む): 61329408

約数和(自身を除く): 28342233

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 65, 69, 75, 115, 195, 299, 325, 345, 575, 897, 975, 1471, 1495, 1725, 4413, 4485, 7355, 7475, 19123, 22065, 22425, 33833, 36775, 57369, 95615, 101499, 110325, 169165, 286845, 439829, 478075, 507495, 845825, 1319487, 1434225, 2199145, 2537475, 6597435, 10995725, 32987175]

約数ペア:

[(1, 32987175), (3, 10995725), (5, 6597435), (13, 2537475), (15, 2199145), (23, 1434225), (25, 1319487), (39, 845825), (65, 507495), (69, 478075), (75, 439829), (115, 286845), (195, 169165), (299, 110325), (325, 101499), (345, 95615), (575, 57369), (897, 36775), (975, 33833), (1471, 22425), (1495, 22065), (1725, 19123), (4413, 7475), (4485, 7355)]