53477900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{317}}^1$

素因数の和:579

約数の個数: 72

約数和(自身を含む): 133595616

約数和(自身を除く): 80117716

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 241, 317, 350, 482, 634, 700, 964, 1205, 1268, 1585, 1687, 2219, 2410, 3170, 3374, 4438, 4820, 6025, 6340, 6748, 7925, 8435, 8876, 11095, 12050, 15850, 16870, 22190, 24100, 31700, 33740, 42175, 44380, 55475, 76397, 84350, 110950, 152794, 168700, 221900, 305588, 381985, 534779, 763970, 1069558, 1527940, 1909925, 2139116, 2673895, 3819850, 5347790, 7639700, 10695580, 13369475, 26738950, 53477900]

約数ペア:

[(1, 53477900), (2, 26738950), (4, 13369475), (5, 10695580), (7, 7639700), (10, 5347790), (14, 3819850), (20, 2673895), (25, 2139116), (28, 1909925), (35, 1527940), (50, 1069558), (70, 763970), (100, 534779), (140, 381985), (175, 305588), (241, 221900), (317, 168700), (350, 152794), (482, 110950), (634, 84350), (700, 76397), (964, 55475), (1205, 44380), (1268, 42175), (1585, 33740), (1687, 31700), (2219, 24100), (2410, 22190), (3170, 16870), (3374, 15850), (4438, 12050), (4820, 11095), (6025, 8876), (6340, 8435), (6748, 7925)]