5448260

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{823}}^1$

素因数の和:1163

約数の個数: 24

約数和(自身を含む): 11489856

約数和(自身を除く): 6041596

約数列:

[1, 2, 4, 5, 10, 20, 331, 662, 823, 1324, 1646, 1655, 3292, 3310, 4115, 6620, 8230, 16460, 272413, 544826, 1089652, 1362065, 2724130, 5448260]

約数ペア:

[(1, 5448260), (2, 2724130), (4, 1362065), (5, 1089652), (10, 544826), (20, 272413), (331, 16460), (662, 8230), (823, 6620), (1324, 4115), (1646, 3310), (1655, 3292)]