50188920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^2$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 155781360

約数和(自身を除く): 105592440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 101, 120, 123, 164, 202, 205, 246, 303, 328, 404, 410, 492, 505, 606, 615, 808, 820, 984, 1010, 1212, 1230, 1515, 1640, 2020, 2424, 2460, 3030, 4040, 4141, 4920, 6060, 8282, 10201, 12120, 12423, 16564, 20402, 20705, 24846, 30603, 33128, 40804, 41410, 49692, 51005, 61206, 62115, 81608, 82820, 99384, 102010, 122412, 124230, 153015, 165640, 204020, 244824, 248460, 306030, 408040, 418241, 496920, 612060, 836482, 1224120, 1254723, 1672964, 2091205, 2509446, 3345928, 4182410, 5018892, 6273615, 8364820, 10037784, 12547230, 16729640, 25094460, 50188920]

約数ペア:

[(1, 50188920), (2, 25094460), (3, 16729640), (4, 12547230), (5, 10037784), (6, 8364820), (8, 6273615), (10, 5018892), (12, 4182410), (15, 3345928), (20, 2509446), (24, 2091205), (30, 1672964), (40, 1254723), (41, 1224120), (60, 836482), (82, 612060), (101, 496920), (120, 418241), (123, 408040), (164, 306030), (202, 248460), (205, 244824), (246, 204020), (303, 165640), (328, 153015), (404, 124230), (410, 122412), (492, 102010), (505, 99384), (606, 82820), (615, 81608), (808, 62115), (820, 61206), (984, 51005), (1010, 49692), (1212, 41410), (1230, 40804), (1515, 33128), (1640, 30603), (2020, 24846), (2424, 20705), (2460, 20402), (3030, 16564), (4040, 12423), (4141, 12120), (4920, 10201), (6060, 8282)]