50683820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2281}}^1$

素因数の和:2402

約数の個数: 48

約数和(自身を含む): 117313056

約数和(自身を除く): 66629236

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 101, 110, 202, 220, 404, 505, 1010, 1111, 2020, 2222, 2281, 4444, 4562, 5555, 9124, 11110, 11405, 22220, 22810, 25091, 45620, 50182, 100364, 125455, 230381, 250910, 460762, 501820, 921524, 1151905, 2303810, 2534191, 4607620, 5068382, 10136764, 12670955, 25341910, 50683820]

約数ペア:

[(1, 50683820), (2, 25341910), (4, 12670955), (5, 10136764), (10, 5068382), (11, 4607620), (20, 2534191), (22, 2303810), (44, 1151905), (55, 921524), (101, 501820), (110, 460762), (202, 250910), (220, 230381), (404, 125455), (505, 100364), (1010, 50182), (1111, 45620), (2020, 25091), (2222, 22810), (2281, 22220), (4444, 11405), (4562, 11110), (5555, 9124)]