63561628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{23063}}^1$

素因数の和:23133

約数の個数: 24

約数和(自身を含む): 122054688

約数和(自身を除く): 58493060

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 23063, 46126, 92252, 299819, 599638, 1199276, 1222339, 2444678, 4889356, 15890407, 31780814, 63561628]

約数ペア:

[(1, 63561628), (2, 31780814), (4, 15890407), (13, 4889356), (26, 2444678), (52, 1222339), (53, 1199276), (106, 599638), (212, 299819), (689, 92252), (1378, 46126), (2756, 23063)]