5155366898

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{1319}}^1$

素因数の和:1895

約数の個数: 48

約数和(自身を含む): 8797662720

約数和(自身を除く): 3642295822

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 521, 682, 1042, 1319, 2638, 3751, 5731, 7502, 11462, 14509, 16151, 29018, 32302, 40889, 63041, 81778, 126082, 159599, 177661, 319198, 355322, 449779, 687199, 899558, 1374398, 1954271, 3908542, 4947569, 7559189, 9895138, 15118378, 21303169, 42606338, 83151079, 166302158, 234334859, 468669718, 2577683449, 5155366898]

約数ペア:

[(1, 5155366898), (2, 2577683449), (11, 468669718), (22, 234334859), (31, 166302158), (62, 83151079), (121, 42606338), (242, 21303169), (341, 15118378), (521, 9895138), (682, 7559189), (1042, 4947569), (1319, 3908542), (2638, 1954271), (3751, 1374398), (5731, 899558), (7502, 687199), (11462, 449779), (14509, 355322), (16151, 319198), (29018, 177661), (32302, 159599), (40889, 126082), (63041, 81778)]