24795950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 49758720

約数和(自身を除く): 24962770

約数列:

[1, 2, 5, 10, 19, 25, 38, 43, 50, 86, 95, 190, 215, 430, 475, 607, 817, 950, 1075, 1214, 1634, 2150, 3035, 4085, 6070, 8170, 11533, 15175, 20425, 23066, 26101, 30350, 40850, 52202, 57665, 115330, 130505, 261010, 288325, 495919, 576650, 652525, 991838, 1305050, 2479595, 4959190, 12397975, 24795950]

約数ペア:

[(1, 24795950), (2, 12397975), (5, 4959190), (10, 2479595), (19, 1305050), (25, 991838), (38, 652525), (43, 576650), (50, 495919), (86, 288325), (95, 261010), (190, 130505), (215, 115330), (430, 57665), (475, 52202), (607, 40850), (817, 30350), (950, 26101), (1075, 23066), (1214, 20425), (1634, 15175), (2150, 11533), (3035, 8170), (4085, 6070)]