45847880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{88169}}^1$

素因数の和:88193

約数の個数: 32

約数和(自身を含む): 111094200

約数和(自身を除く): 65246320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 88169, 176338, 352676, 440845, 705352, 881690, 1146197, 1763380, 2292394, 3526760, 4584788, 5730985, 9169576, 11461970, 22923940, 45847880]

約数ペア:

[(1, 45847880), (2, 22923940), (4, 11461970), (5, 9169576), (8, 5730985), (10, 4584788), (13, 3526760), (20, 2292394), (26, 1763380), (40, 1146197), (52, 881690), (65, 705352), (104, 440845), (130, 352676), (260, 176338), (520, 88169)]