51348822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 121872384

約数和(自身を除く): 70523562

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 173, 191, 222, 259, 346, 382, 518, 519, 573, 777, 1038, 1146, 1211, 1337, 1554, 2422, 2674, 3633, 4011, 6401, 7067, 7266, 8022, 12802, 14134, 19203, 21201, 33043, 38406, 42402, 44807, 49469, 66086, 89614, 98938, 99129, 134421, 148407, 198258, 231301, 268842, 296814, 462602, 693903, 1222591, 1387806, 2445182, 3667773, 7335546, 8558137, 17116274, 25674411, 51348822]

約数ペア:

[(1, 51348822), (2, 25674411), (3, 17116274), (6, 8558137), (7, 7335546), (14, 3667773), (21, 2445182), (37, 1387806), (42, 1222591), (74, 693903), (111, 462602), (173, 296814), (191, 268842), (222, 231301), (259, 198258), (346, 148407), (382, 134421), (518, 99129), (519, 98938), (573, 89614), (777, 66086), (1038, 49469), (1146, 44807), (1211, 42402), (1337, 38406), (1554, 33043), (2422, 21201), (2674, 19203), (3633, 14134), (4011, 12802), (6401, 8022), (7067, 7266)]