80452874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2063}}^1$

素因数の和:2150

約数の個数: 32

約数和(自身を含む): 135530496

約数和(自身を除く): 55077622

約数列:

[1, 2, 17, 31, 34, 37, 62, 74, 527, 629, 1054, 1147, 1258, 2063, 2294, 4126, 19499, 35071, 38998, 63953, 70142, 76331, 127906, 152662, 1087201, 1297627, 2174402, 2366261, 2595254, 4732522, 40226437, 80452874]

約数ペア:

[(1, 80452874), (2, 40226437), (17, 4732522), (31, 2595254), (34, 2366261), (37, 2174402), (62, 1297627), (74, 1087201), (527, 152662), (629, 127906), (1054, 76331), (1147, 70142), (1258, 63953), (2063, 38998), (2294, 35071), (4126, 19499)]