5251168

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{971}}^1$

素因数の和:1007

約数の個数: 36

約数和(自身を含む): 11206188

約数和(自身を除く): 5955020

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 971, 1352, 1942, 2704, 3884, 5408, 7768, 12623, 15536, 25246, 31072, 50492, 100984, 164099, 201968, 328198, 403936, 656396, 1312792, 2625584, 5251168]

約数ペア:

[(1, 5251168), (2, 2625584), (4, 1312792), (8, 656396), (13, 403936), (16, 328198), (26, 201968), (32, 164099), (52, 100984), (104, 50492), (169, 31072), (208, 25246), (338, 15536), (416, 12623), (676, 7768), (971, 5408), (1352, 3884), (1942, 2704)]