48895945

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 70025472

約数和(自身を除く): 21129527

約数列:

[1, 5, 7, 35, 43, 53, 215, 265, 301, 371, 613, 1505, 1855, 2279, 3065, 4291, 11395, 15953, 21455, 26359, 32489, 79765, 131795, 162445, 184513, 227423, 922565, 1137115, 1397027, 6985135, 9779189, 48895945]

約数ペア:

[(1, 48895945), (5, 9779189), (7, 6985135), (35, 1397027), (43, 1137115), (53, 922565), (215, 227423), (265, 184513), (301, 162445), (371, 131795), (613, 79765), (1505, 32489), (1855, 26359), (2279, 21455), (3065, 15953), (4291, 11395)]