45591278

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{1129}}^1$

素因数の和:1523

約数の個数: 16

約数和(自身を含む): 69779760

約数和(自身を除く): 24188482

約数列:

[1, 2, 61, 122, 331, 662, 1129, 2258, 20191, 40382, 68869, 137738, 373699, 747398, 22795639, 45591278]

約数ペア:

[(1, 45591278), (2, 22795639), (61, 747398), (122, 373699), (331, 137738), (662, 68869), (1129, 40382), (2258, 20191)]