143481325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10267}}^1$

素因数の和:10333

約数の個数: 24

約数和(自身を含む): 196077728

約数和(自身を除く): 52596403

約数列:

[1, 5, 13, 25, 43, 65, 215, 325, 559, 1075, 2795, 10267, 13975, 51335, 133471, 256675, 441481, 667355, 2207405, 3336775, 5739253, 11037025, 28696265, 143481325]

約数ペア:

[(1, 143481325), (5, 28696265), (13, 11037025), (25, 5739253), (43, 3336775), (65, 2207405), (215, 667355), (325, 441481), (559, 256675), (1075, 133471), (2795, 51335), (10267, 13975)]