57487535

素因数分解:

$5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 84460320

約数和(自身を除く): 26972785

約数列:

[1, 5, 7, 35, 41, 49, 59, 97, 205, 245, 287, 295, 413, 485, 679, 1435, 2009, 2065, 2419, 2891, 3395, 3977, 4753, 5723, 10045, 12095, 14455, 16933, 19885, 23765, 27839, 28615, 40061, 84665, 118531, 139195, 194873, 200305, 234643, 280427, 592655, 974365, 1173215, 1402135, 1642501, 8212505, 11497507, 57487535]

約数ペア:

[(1, 57487535), (5, 11497507), (7, 8212505), (35, 1642501), (41, 1402135), (49, 1173215), (59, 974365), (97, 592655), (205, 280427), (245, 234643), (287, 200305), (295, 194873), (413, 139195), (485, 118531), (679, 84665), (1435, 40061), (2009, 28615), (2065, 27839), (2419, 23765), (2891, 19885), (3395, 16933), (3977, 14455), (4753, 12095), (5723, 10045)]