48915646

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{21139}}^1$

素因数の和:21243

約数の個数: 16

約数和(自身を含む): 79909200

約数和(自身を除く): 30993554

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 21139, 42278, 274807, 549614, 1881371, 3762742, 24457823, 48915646]

約数ペア:

[(1, 48915646), (2, 24457823), (13, 3762742), (26, 1881371), (89, 549614), (178, 274807), (1157, 42278), (2314, 21139)]