56552304820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23368721}}^1$

素因数の和:23368752

約数の個数: 36

約数和(自身を含む): 130537681092

約数和(自身を除く): 73985376272

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 23368721, 46737442, 93474884, 116843605, 233687210, 257055931, 467374420, 514111862, 1028223724, 1285279655, 2570559310, 2827615241, 5141118620, 5655230482, 11310460964, 14138076205, 28276152410, 56552304820]

約数ペア:

[(1, 56552304820), (2, 28276152410), (4, 14138076205), (5, 11310460964), (10, 5655230482), (11, 5141118620), (20, 2827615241), (22, 2570559310), (44, 1285279655), (55, 1028223724), (110, 514111862), (121, 467374420), (220, 257055931), (242, 233687210), (484, 116843605), (605, 93474884), (1210, 46737442), (2420, 23368721)]