5510440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10597}}^1$

素因数の和:10621

約数の個数: 32

約数和(自身を含む): 13353480

約数和(自身を除く): 7843040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 10597, 21194, 42388, 52985, 84776, 105970, 137761, 211940, 275522, 423880, 551044, 688805, 1102088, 1377610, 2755220, 5510440]

約数ペア:

[(1, 5510440), (2, 2755220), (4, 1377610), (5, 1102088), (8, 688805), (10, 551044), (13, 423880), (20, 275522), (26, 211940), (40, 137761), (52, 105970), (65, 84776), (104, 52985), (130, 42388), (260, 21194), (520, 10597)]