52437918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 116992512

約数和(自身を除く): 64554594

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 103, 107, 122, 183, 206, 214, 309, 321, 366, 618, 642, 793, 1339, 1391, 1586, 2379, 2678, 2782, 4017, 4173, 4758, 6283, 6527, 8034, 8346, 11021, 12566, 13054, 18849, 19581, 22042, 33063, 37698, 39162, 66126, 81679, 84851, 143273, 163358, 169702, 245037, 254553, 286546, 429819, 490074, 509106, 672281, 859638, 1344562, 2016843, 4033686, 8739653, 17479306, 26218959, 52437918]

約数ペア:

[(1, 52437918), (2, 26218959), (3, 17479306), (6, 8739653), (13, 4033686), (26, 2016843), (39, 1344562), (61, 859638), (78, 672281), (103, 509106), (107, 490074), (122, 429819), (183, 286546), (206, 254553), (214, 245037), (309, 169702), (321, 163358), (366, 143273), (618, 84851), (642, 81679), (793, 66126), (1339, 39162), (1391, 37698), (1586, 33063), (2379, 22042), (2678, 19581), (2782, 18849), (4017, 13054), (4173, 12566), (4758, 11021), (6283, 8346), (6527, 8034)]