126361275

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 215986176

約数和(自身を除く): 89624901

約数列:

[1, 3, 5, 15, 25, 53, 75, 83, 159, 249, 265, 383, 415, 795, 1149, 1245, 1325, 1915, 2075, 3975, 4399, 5745, 6225, 9575, 13197, 20299, 21995, 28725, 31789, 60897, 65985, 95367, 101495, 109975, 158945, 304485, 329925, 476835, 507475, 794725, 1522425, 1684817, 2384175, 5054451, 8424085, 25272255, 42120425, 126361275]

約数ペア:

[(1, 126361275), (3, 42120425), (5, 25272255), (15, 8424085), (25, 5054451), (53, 2384175), (75, 1684817), (83, 1522425), (159, 794725), (249, 507475), (265, 476835), (383, 329925), (415, 304485), (795, 158945), (1149, 109975), (1245, 101495), (1325, 95367), (1915, 65985), (2075, 60897), (3975, 31789), (4399, 28725), (5745, 21995), (6225, 20299), (9575, 13197)]