56509666

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{569}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 94556160

約数和(自身を除く): 38046494

約数列:

[1, 2, 17, 23, 34, 46, 127, 254, 391, 569, 782, 1138, 2159, 2921, 4318, 5842, 9673, 13087, 19346, 26174, 49657, 72263, 99314, 144526, 222479, 444958, 1228471, 1662049, 2456942, 3324098, 28254833, 56509666]

約数ペア:

[(1, 56509666), (2, 28254833), (17, 3324098), (23, 2456942), (34, 1662049), (46, 1228471), (127, 444958), (254, 222479), (391, 144526), (569, 99314), (782, 72263), (1138, 49657), (2159, 26174), (2921, 19346), (4318, 13087), (5842, 9673)]