58637320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{29917}}^1$

素因数の和:29942

約数の個数: 48

約数和(自身を含む): 153479340

約数和(自身を除く): 94842020

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 29917, 59834, 119668, 149585, 209419, 239336, 299170, 418838, 598340, 837676, 1047095, 1196680, 1465933, 1675352, 2094190, 2931866, 4188380, 5863732, 7329665, 8376760, 11727464, 14659330, 29318660, 58637320]

約数ペア:

[(1, 58637320), (2, 29318660), (4, 14659330), (5, 11727464), (7, 8376760), (8, 7329665), (10, 5863732), (14, 4188380), (20, 2931866), (28, 2094190), (35, 1675352), (40, 1465933), (49, 1196680), (56, 1047095), (70, 837676), (98, 598340), (140, 418838), (196, 299170), (245, 239336), (280, 209419), (392, 149585), (490, 119668), (980, 59834), (1960, 29917)]