49069995

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{1489}}^1$

素因数の和:1536

約数の個数: 32

約数和(自身を含む): 85108800

約数和(自身を除く): 36038805

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 1489, 2197, 2535, 4467, 6591, 7445, 10985, 19357, 22335, 32955, 58071, 96785, 251641, 290355, 754923, 1258205, 3271333, 3774615, 9813999, 16356665, 49069995]

約数ペア:

[(1, 49069995), (3, 16356665), (5, 9813999), (13, 3774615), (15, 3271333), (39, 1258205), (65, 754923), (169, 290355), (195, 251641), (507, 96785), (845, 58071), (1489, 32955), (2197, 22335), (2535, 19357), (4467, 10985), (6591, 7445)]