55260407620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6126431}}^1$

素因数の和:6126492

約数の個数: 48

約数和(自身を含む): 129684312576

約数和(自身を除く): 74423904956

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 410, 451, 820, 902, 1804, 2255, 4510, 9020, 6126431, 12252862, 24505724, 30632155, 61264310, 67390741, 122528620, 134781482, 251183671, 269562964, 336953705, 502367342, 673907410, 1004734684, 1255918355, 1347814820, 2511836710, 2763020381, 5023673420, 5526040762, 11052081524, 13815101905, 27630203810, 55260407620]

約数ペア:

[(1, 55260407620), (2, 27630203810), (4, 13815101905), (5, 11052081524), (10, 5526040762), (11, 5023673420), (20, 2763020381), (22, 2511836710), (41, 1347814820), (44, 1255918355), (55, 1004734684), (82, 673907410), (110, 502367342), (164, 336953705), (205, 269562964), (220, 251183671), (410, 134781482), (451, 122528620), (820, 67390741), (902, 61264310), (1804, 30632155), (2255, 24505724), (4510, 12252862), (9020, 6126431)]