52658372

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{1277}}^1$

素因数の和:1368

約数の個数: 36

約数和(自身を含む): 101501316

約数和(自身を除く): 48842944

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 169, 244, 338, 676, 793, 1277, 1586, 2554, 3172, 5108, 10309, 16601, 20618, 33202, 41236, 66404, 77897, 155794, 215813, 311588, 431626, 863252, 1012661, 2025322, 4050644, 13164593, 26329186, 52658372]

約数ペア:

[(1, 52658372), (2, 26329186), (4, 13164593), (13, 4050644), (26, 2025322), (52, 1012661), (61, 863252), (122, 431626), (169, 311588), (244, 215813), (338, 155794), (676, 77897), (793, 66404), (1277, 41236), (1586, 33202), (2554, 20618), (3172, 16601), (5108, 10309)]