5508375

素因数分解:

$3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 9437376

約数和(自身を除く): 3929001

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 125, 185, 375, 397, 555, 925, 1191, 1985, 2775, 4625, 5955, 9925, 13875, 14689, 29775, 44067, 49625, 73445, 148875, 220335, 367225, 1101675, 1836125, 5508375]

約数ペア:

[(1, 5508375), (3, 1836125), (5, 1101675), (15, 367225), (25, 220335), (37, 148875), (75, 73445), (111, 49625), (125, 44067), (185, 29775), (375, 14689), (397, 13875), (555, 9925), (925, 5955), (1191, 4625), (1985, 2775)]