13349450

素因数分解:

$2^1\times 5^2\times {\mathrm{313}}^1\times {\mathrm{853}}^1$

素因数の和:1178

約数の個数: 24

約数和(自身を含む): 24938508

約数和(自身を除く): 11589058

約数列:

[1, 2, 5, 10, 25, 50, 313, 626, 853, 1565, 1706, 3130, 4265, 7825, 8530, 15650, 21325, 42650, 266989, 533978, 1334945, 2669890, 6674725, 13349450]

約数ペア:

[(1, 13349450), (2, 6674725), (5, 2669890), (10, 1334945), (25, 533978), (50, 266989), (313, 42650), (626, 21325), (853, 15650), (1565, 8530), (1706, 7825), (3130, 4265)]