23976925

素因数分解:

$5^2\times 7^2\times {\mathrm{23}}^2\times {\mathrm{37}}^1$

素因数の和:107

約数の個数: 54

約数和(自身を含む): 37131738

約数和(自身を除く): 13154813

約数列:

[1, 5, 7, 23, 25, 35, 37, 49, 115, 161, 175, 185, 245, 259, 529, 575, 805, 851, 925, 1127, 1225, 1295, 1813, 2645, 3703, 4025, 4255, 5635, 5957, 6475, 9065, 13225, 18515, 19573, 21275, 25921, 28175, 29785, 41699, 45325, 92575, 97865, 129605, 137011, 148925, 208495, 489325, 648025, 685055, 959077, 1042475, 3425275, 4795385, 23976925]

約数ペア:

[(1, 23976925), (5, 4795385), (7, 3425275), (23, 1042475), (25, 959077), (35, 685055), (37, 648025), (49, 489325), (115, 208495), (161, 148925), (175, 137011), (185, 129605), (245, 97865), (259, 92575), (529, 45325), (575, 41699), (805, 29785), (851, 28175), (925, 25921), (1127, 21275), (1225, 19573), (1295, 18515), (1813, 13225), (2645, 9065), (3703, 6475), (4025, 5957), (4255, 5635)]