23830750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 48859200

約数和(自身を除く): 25028450

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 95, 125, 145, 173, 190, 250, 290, 346, 475, 551, 725, 865, 950, 1102, 1450, 1730, 2375, 2755, 3287, 3625, 4325, 4750, 5017, 5510, 6574, 7250, 8650, 10034, 13775, 16435, 21625, 25085, 27550, 32870, 43250, 50170, 68875, 82175, 95323, 125425, 137750, 164350, 190646, 250850, 410875, 476615, 627125, 821750, 953230, 1254250, 2383075, 4766150, 11915375, 23830750]

約数ペア:

[(1, 23830750), (2, 11915375), (5, 4766150), (10, 2383075), (19, 1254250), (25, 953230), (29, 821750), (38, 627125), (50, 476615), (58, 410875), (95, 250850), (125, 190646), (145, 164350), (173, 137750), (190, 125425), (250, 95323), (290, 82175), (346, 68875), (475, 50170), (551, 43250), (725, 32870), (865, 27550), (950, 25085), (1102, 21625), (1450, 16435), (1730, 13775), (2375, 10034), (2755, 8650), (3287, 7250), (3625, 6574), (4325, 5510), (4750, 5017)]