49815045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{158143}}^1$

素因数の和:158161

約数の個数: 24

約数和(自身を含む): 98681856

約数和(自身を除く): 48866811

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 158143, 474429, 790715, 1107001, 1423287, 2372145, 3321003, 5535005, 7116435, 9963009, 16605015, 49815045]

約数ペア:

[(1, 49815045), (3, 16605015), (5, 9963009), (7, 7116435), (9, 5535005), (15, 3321003), (21, 2372145), (35, 1423287), (45, 1107001), (63, 790715), (105, 474429), (315, 158143)]