90010106

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{9437}}^1$

素因数の和:9709

約数の個数: 16

約数和(自身を含む): 142702560

約数和(自身を除く): 52692454

約数列:

[1, 2, 19, 38, 251, 502, 4769, 9437, 9538, 18874, 179303, 358606, 2368687, 4737374, 45005053, 90010106]

約数ペア:

[(1, 90010106), (2, 45005053), (19, 4737374), (38, 2368687), (251, 358606), (502, 179303), (4769, 18874), (9437, 9538)]