5326360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10243}}^1$

素因数の和:10267

約数の個数: 32

約数和(自身を含む): 12907440

約数和(自身を除く): 7581080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 10243, 20486, 40972, 51215, 81944, 102430, 133159, 204860, 266318, 409720, 532636, 665795, 1065272, 1331590, 2663180, 5326360]

約数ペア:

[(1, 5326360), (2, 2663180), (4, 1331590), (5, 1065272), (8, 665795), (10, 532636), (13, 409720), (20, 266318), (26, 204860), (40, 133159), (52, 102430), (65, 81944), (104, 51215), (130, 40972), (260, 20486), (520, 10243)]