55311204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18661}}^1$

素因数の和:18700

約数の個数: 48

約数和(自身を含む): 146310080

約数和(自身を除く): 90998876

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 18661, 37322, 55983, 74644, 111966, 223932, 242593, 354559, 485186, 709118, 727779, 970372, 1063677, 1418236, 1455558, 2127354, 2911116, 4254708, 4609267, 9218534, 13827801, 18437068, 27655602, 55311204]

約数ペア:

[(1, 55311204), (2, 27655602), (3, 18437068), (4, 13827801), (6, 9218534), (12, 4609267), (13, 4254708), (19, 2911116), (26, 2127354), (38, 1455558), (39, 1418236), (52, 1063677), (57, 970372), (76, 727779), (78, 709118), (114, 485186), (156, 354559), (228, 242593), (247, 223932), (494, 111966), (741, 74644), (988, 55983), (1482, 37322), (2964, 18661)]