88712450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{317}}^1$

素因数の和:551

約数の個数: 48

約数和(自身を含む): 172120680

約数和(自身を除く): 83408230

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 193, 290, 317, 386, 634, 725, 965, 1450, 1585, 1930, 3170, 4825, 5597, 7925, 9193, 9650, 11194, 15850, 18386, 27985, 45965, 55970, 61181, 91930, 122362, 139925, 229825, 279850, 305905, 459650, 611810, 1529525, 1774249, 3059050, 3548498, 8871245, 17742490, 44356225, 88712450]

約数ペア:

[(1, 88712450), (2, 44356225), (5, 17742490), (10, 8871245), (25, 3548498), (29, 3059050), (50, 1774249), (58, 1529525), (145, 611810), (193, 459650), (290, 305905), (317, 279850), (386, 229825), (634, 139925), (725, 122362), (965, 91930), (1450, 61181), (1585, 55970), (1930, 45965), (3170, 27985), (4825, 18386), (5597, 15850), (7925, 11194), (9193, 9650)]