5428060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2243}}^1$

素因数の和:2274

約数の個数: 36

約数和(自身を含む): 12534984

約数和(自身を除く): 7106924

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2243, 2420, 4486, 8972, 11215, 22430, 24673, 44860, 49346, 98692, 123365, 246730, 271403, 493460, 542806, 1085612, 1357015, 2714030, 5428060]

約数ペア:

[(1, 5428060), (2, 2714030), (4, 1357015), (5, 1085612), (10, 542806), (11, 493460), (20, 271403), (22, 246730), (44, 123365), (55, 98692), (110, 49346), (121, 44860), (220, 24673), (242, 22430), (484, 11215), (605, 8972), (1210, 4486), (2243, 2420)]