25200582

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 57784320

約数和(自身を除く): 32583738

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 109, 113, 186, 218, 226, 327, 339, 341, 654, 678, 682, 1023, 1199, 1243, 2046, 2398, 2486, 3379, 3503, 3597, 3729, 6758, 7006, 7194, 7458, 10137, 10509, 12317, 20274, 21018, 24634, 36951, 37169, 38533, 73902, 74338, 77066, 111507, 115599, 135487, 223014, 231198, 270974, 381827, 406461, 763654, 812922, 1145481, 2290962, 4200097, 8400194, 12600291, 25200582]

約数ペア:

[(1, 25200582), (2, 12600291), (3, 8400194), (6, 4200097), (11, 2290962), (22, 1145481), (31, 812922), (33, 763654), (62, 406461), (66, 381827), (93, 270974), (109, 231198), (113, 223014), (186, 135487), (218, 115599), (226, 111507), (327, 77066), (339, 74338), (341, 73902), (654, 38533), (678, 37169), (682, 36951), (1023, 24634), (1199, 21018), (1243, 20274), (2046, 12317), (2398, 10509), (2486, 10137), (3379, 7458), (3503, 7194), (3597, 7006), (3729, 6758)]