10265450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{929}}^1$

素因数の和:971

約数の個数: 48

約数和(自身を含む): 21795480

約数和(自身を除く): 11530030

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 650, 850, 929, 1105, 1858, 2210, 4645, 5525, 9290, 11050, 12077, 15793, 23225, 24154, 31586, 46450, 60385, 78965, 120770, 157930, 205309, 301925, 394825, 410618, 603850, 789650, 1026545, 2053090, 5132725, 10265450]

約数ペア:

[(1, 10265450), (2, 5132725), (5, 2053090), (10, 1026545), (13, 789650), (17, 603850), (25, 410618), (26, 394825), (34, 301925), (50, 205309), (65, 157930), (85, 120770), (130, 78965), (170, 60385), (221, 46450), (325, 31586), (425, 24154), (442, 23225), (650, 15793), (850, 12077), (929, 11050), (1105, 9290), (1858, 5525), (2210, 4645)]