9774050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1367}}^1$

素因数の和:1403

約数の個数: 48

約数和(自身を含む): 21373632

約数和(自身を除く): 11599582

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1367, 1430, 2734, 3575, 6835, 7150, 13670, 15037, 17771, 30074, 34175, 35542, 68350, 75185, 88855, 150370, 177710, 195481, 375925, 390962, 444275, 751850, 888550, 977405, 1954810, 4887025, 9774050]

約数ペア:

[(1, 9774050), (2, 4887025), (5, 1954810), (10, 977405), (11, 888550), (13, 751850), (22, 444275), (25, 390962), (26, 375925), (50, 195481), (55, 177710), (65, 150370), (110, 88855), (130, 75185), (143, 68350), (275, 35542), (286, 34175), (325, 30074), (550, 17771), (650, 15037), (715, 13670), (1367, 7150), (1430, 6835), (2734, 3575)]