48959385

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{499}}^1$

素因数の和:749

約数の個数: 32

約数和(自身を含む): 81408000

約数和(自身を除く): 32448615

約数列:

[1, 3, 5, 15, 31, 93, 155, 211, 465, 499, 633, 1055, 1497, 2495, 3165, 6541, 7485, 15469, 19623, 32705, 46407, 77345, 98115, 105289, 232035, 315867, 526445, 1579335, 3263959, 9791877, 16319795, 48959385]

約数ペア:

[(1, 48959385), (3, 16319795), (5, 9791877), (15, 3263959), (31, 1579335), (93, 526445), (155, 315867), (211, 232035), (465, 105289), (499, 98115), (633, 77345), (1055, 46407), (1497, 32705), (2495, 19623), (3165, 15469), (6541, 7485)]