50196440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5783}}^1$

素因数の和:5832

約数の個数: 64

約数和(自身を含む): 133263360

約数和(自身を除く): 83066920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 5783, 8680, 11566, 23132, 28915, 40481, 46264, 57830, 80962, 115660, 161924, 179273, 202405, 231320, 323848, 358546, 404810, 717092, 809620, 896365, 1254911, 1434184, 1619240, 1792730, 2509822, 3585460, 5019644, 6274555, 7170920, 10039288, 12549110, 25098220, 50196440]

約数ペア:

[(1, 50196440), (2, 25098220), (4, 12549110), (5, 10039288), (7, 7170920), (8, 6274555), (10, 5019644), (14, 3585460), (20, 2509822), (28, 1792730), (31, 1619240), (35, 1434184), (40, 1254911), (56, 896365), (62, 809620), (70, 717092), (124, 404810), (140, 358546), (155, 323848), (217, 231320), (248, 202405), (280, 179273), (310, 161924), (434, 115660), (620, 80962), (868, 57830), (1085, 46264), (1240, 40481), (1736, 28915), (2170, 23132), (4340, 11566), (5783, 8680)]