48967880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{94169}}^1$

素因数の和:94193

約数の個数: 32

約数和(自身を含む): 118654200

約数和(自身を除く): 69686320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 94169, 188338, 376676, 470845, 753352, 941690, 1224197, 1883380, 2448394, 3766760, 4896788, 6120985, 9793576, 12241970, 24483940, 48967880]

約数ペア:

[(1, 48967880), (2, 24483940), (4, 12241970), (5, 9793576), (8, 6120985), (10, 4896788), (13, 3766760), (20, 2448394), (26, 1883380), (40, 1224197), (52, 941690), (65, 753352), (104, 470845), (130, 376676), (260, 188338), (520, 94169)]