50404250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{1193}}^1$

素因数の和:1236

約数の個数: 48

約数和(自身を含む): 102258936

約数和(自身を除く): 51854686

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 169, 250, 325, 338, 650, 845, 1193, 1625, 1690, 2386, 3250, 4225, 5965, 8450, 11930, 15509, 21125, 29825, 31018, 42250, 59650, 77545, 149125, 155090, 201617, 298250, 387725, 403234, 775450, 1008085, 1938625, 2016170, 3877250, 5040425, 10080850, 25202125, 50404250]

約数ペア:

[(1, 50404250), (2, 25202125), (5, 10080850), (10, 5040425), (13, 3877250), (25, 2016170), (26, 1938625), (50, 1008085), (65, 775450), (125, 403234), (130, 387725), (169, 298250), (250, 201617), (325, 155090), (338, 149125), (650, 77545), (845, 59650), (1193, 42250), (1625, 31018), (1690, 29825), (2386, 21125), (3250, 15509), (4225, 11930), (5965, 8450)]