23562770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 53747712

約数和(自身を除く): 30184942

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 71, 77, 110, 142, 154, 355, 385, 431, 497, 710, 770, 781, 862, 994, 1562, 2155, 2485, 3017, 3905, 4310, 4741, 4970, 5467, 6034, 7810, 9482, 10934, 15085, 23705, 27335, 30170, 30601, 33187, 47410, 54670, 61202, 66374, 153005, 165935, 214207, 306010, 331870, 336611, 428414, 673222, 1071035, 1683055, 2142070, 2356277, 3366110, 4712554, 11781385, 23562770]

約数ペア:

[(1, 23562770), (2, 11781385), (5, 4712554), (7, 3366110), (10, 2356277), (11, 2142070), (14, 1683055), (22, 1071035), (35, 673222), (55, 428414), (70, 336611), (71, 331870), (77, 306010), (110, 214207), (142, 165935), (154, 153005), (355, 66374), (385, 61202), (431, 54670), (497, 47410), (710, 33187), (770, 30601), (781, 30170), (862, 27335), (994, 23705), (1562, 15085), (2155, 10934), (2485, 9482), (3017, 7810), (3905, 6034), (4310, 5467), (4741, 4970)]