51516216

素因数分解:

$2^3\times 3^3\times {\mathrm{79}}^1\times {\mathrm{3019}}^1$

素因数の和:3113

約数の個数: 64

約数和(自身を含む): 144960000

約数和(自身を除く): 93443784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 108, 158, 216, 237, 316, 474, 632, 711, 948, 1422, 1896, 2133, 2844, 3019, 4266, 5688, 6038, 8532, 9057, 12076, 17064, 18114, 24152, 27171, 36228, 54342, 72456, 81513, 108684, 163026, 217368, 238501, 326052, 477002, 652104, 715503, 954004, 1431006, 1908008, 2146509, 2862012, 4293018, 5724024, 6439527, 8586036, 12879054, 17172072, 25758108, 51516216]

約数ペア:

[(1, 51516216), (2, 25758108), (3, 17172072), (4, 12879054), (6, 8586036), (8, 6439527), (9, 5724024), (12, 4293018), (18, 2862012), (24, 2146509), (27, 1908008), (36, 1431006), (54, 954004), (72, 715503), (79, 652104), (108, 477002), (158, 326052), (216, 238501), (237, 217368), (316, 163026), (474, 108684), (632, 81513), (711, 72456), (948, 54342), (1422, 36228), (1896, 27171), (2133, 24152), (2844, 18114), (3019, 17064), (4266, 12076), (5688, 9057), (6038, 8532)]