57470550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{7229}}^1$

素因数の和:7297

約数の個数: 48

約数和(自身を含む): 145236240

約数和(自身を除く): 87765690

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2650, 3975, 7229, 7950, 14458, 21687, 36145, 43374, 72290, 108435, 180725, 216870, 361450, 383137, 542175, 766274, 1084350, 1149411, 1915685, 2298822, 3831370, 5747055, 9578425, 11494110, 19156850, 28735275, 57470550]

約数ペア:

[(1, 57470550), (2, 28735275), (3, 19156850), (5, 11494110), (6, 9578425), (10, 5747055), (15, 3831370), (25, 2298822), (30, 1915685), (50, 1149411), (53, 1084350), (75, 766274), (106, 542175), (150, 383137), (159, 361450), (265, 216870), (318, 180725), (530, 108435), (795, 72290), (1325, 43374), (1590, 36145), (2650, 21687), (3975, 14458), (7229, 7950)]