125628551

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 143942400

約数和(自身を除く): 18313849

約数列:

[1, 19, 29, 41, 67, 83, 551, 779, 1189, 1273, 1577, 1943, 2407, 2747, 3403, 5561, 22591, 36917, 45733, 52193, 64657, 79663, 98687, 105659, 161269, 228001, 1513597, 1875053, 3064111, 4332019, 6612029, 125628551]

約数ペア:

[(1, 125628551), (19, 6612029), (29, 4332019), (41, 3064111), (67, 1875053), (83, 1513597), (551, 228001), (779, 161269), (1189, 105659), (1273, 98687), (1577, 79663), (1943, 64657), (2407, 52193), (2747, 45733), (3403, 36917), (5561, 22591)]