45280178

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{1759}}^1$

素因数の和:2033

約数の個数: 16

約数和(自身を含む): 69400320

約数和(自身を除く): 24120142

約数列:

[1, 2, 61, 122, 211, 422, 1759, 3518, 12871, 25742, 107299, 214598, 371149, 742298, 22640089, 45280178]

約数ペア:

[(1, 45280178), (2, 22640089), (61, 742298), (122, 371149), (211, 214598), (422, 107299), (1759, 25742), (3518, 12871)]