535192528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{42181}}^1$

素因数の和:42263

約数の個数: 40

約数和(自身を含む): 1135033256

約数和(自身を除く): 599840728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 3172, 6344, 12688, 42181, 84362, 168724, 337448, 548353, 674896, 1096706, 2193412, 2573041, 4386824, 5146082, 8773648, 10292164, 20584328, 33449533, 41168656, 66899066, 133798132, 267596264, 535192528]

約数ペア:

[(1, 535192528), (2, 267596264), (4, 133798132), (8, 66899066), (13, 41168656), (16, 33449533), (26, 20584328), (52, 10292164), (61, 8773648), (104, 5146082), (122, 4386824), (208, 2573041), (244, 2193412), (488, 1096706), (793, 674896), (976, 548353), (1586, 337448), (3172, 168724), (6344, 84362), (12688, 42181)]