40598159

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 51601536

約数和(自身を除く): 11003377

約数列:

[1, 7, 17, 41, 53, 119, 157, 287, 371, 697, 901, 1099, 2173, 2669, 4879, 6307, 6437, 8321, 15211, 18683, 36941, 45059, 58247, 109429, 141457, 258587, 341161, 766003, 990199, 2388127, 5799737, 40598159]

約数ペア:

[(1, 40598159), (7, 5799737), (17, 2388127), (41, 990199), (53, 766003), (119, 341161), (157, 258587), (287, 141457), (371, 109429), (697, 58247), (901, 45059), (1099, 36941), (2173, 18683), (2669, 15211), (4879, 8321), (6307, 6437)]