313478005

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{14029}}^1$

素因数の和:14184

約数の個数: 16

約数和(自身を含む): 388911600

約数和(自身を除く): 75433595

約数列:

[1, 5, 41, 109, 205, 545, 4469, 14029, 22345, 70145, 575189, 1529161, 2875945, 7645805, 62695601, 313478005]

約数ペア:

[(1, 313478005), (5, 62695601), (41, 7645805), (109, 2875945), (205, 1529161), (545, 575189), (4469, 70145), (14029, 22345)]