313522055

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{5393}}^1$

素因数の和:5567

約数の個数: 32

約数和(自身を含む): 472255488

約数和(自身を除く): 158733433

約数列:

[1, 5, 7, 11, 35, 55, 77, 151, 385, 755, 1057, 1661, 5285, 5393, 8305, 11627, 26965, 37751, 58135, 59323, 188755, 296615, 415261, 814343, 2076305, 4071715, 5700401, 8957773, 28502005, 44788865, 62704411, 313522055]

約数ペア:

[(1, 313522055), (5, 62704411), (7, 44788865), (11, 28502005), (35, 8957773), (55, 5700401), (77, 4071715), (151, 2076305), (385, 814343), (755, 415261), (1057, 296615), (1661, 188755), (5285, 59323), (5393, 58135), (8305, 37751), (11627, 26965)]