42018350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{317}}^1$

素因数の和:581

約数の個数: 48

約数和(自身を含む): 85882896

約数和(自身を除く): 43864546

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 241, 275, 317, 482, 550, 634, 1205, 1585, 2410, 2651, 3170, 3487, 5302, 6025, 6974, 7925, 12050, 13255, 15850, 17435, 26510, 34870, 66275, 76397, 87175, 132550, 152794, 174350, 381985, 763970, 840367, 1680734, 1909925, 3819850, 4201835, 8403670, 21009175, 42018350]

約数ペア:

[(1, 42018350), (2, 21009175), (5, 8403670), (10, 4201835), (11, 3819850), (22, 1909925), (25, 1680734), (50, 840367), (55, 763970), (110, 381985), (241, 174350), (275, 152794), (317, 132550), (482, 87175), (550, 76397), (634, 66275), (1205, 34870), (1585, 26510), (2410, 17435), (2651, 15850), (3170, 13255), (3487, 12050), (5302, 7925), (6025, 6974)]