46316920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89071}}^1$

素因数の和:89095

約数の個数: 32

約数和(自身を含む): 112230720

約数和(自身を除く): 65913800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 89071, 178142, 356284, 445355, 712568, 890710, 1157923, 1781420, 2315846, 3562840, 4631692, 5789615, 9263384, 11579230, 23158460, 46316920]

約数ペア:

[(1, 46316920), (2, 23158460), (4, 11579230), (5, 9263384), (8, 5789615), (10, 4631692), (13, 3562840), (20, 2315846), (26, 1781420), (40, 1157923), (52, 890710), (65, 712568), (104, 445355), (130, 356284), (260, 178142), (520, 89071)]