528088652

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{4157}}^1$

素因数の和:4530

約数の個数: 48

約数和(自身を含む): 1140955200

約数和(自身を除く): 612866548

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 349, 364, 698, 1396, 2443, 4157, 4537, 4886, 8314, 9074, 9772, 16628, 18148, 29099, 31759, 54041, 58198, 63518, 108082, 116396, 127036, 216164, 378287, 756574, 1450793, 1513148, 2901586, 5803172, 10155551, 18860309, 20311102, 37720618, 40622204, 75441236, 132022163, 264044326, 528088652]

約数ペア:

[(1, 528088652), (2, 264044326), (4, 132022163), (7, 75441236), (13, 40622204), (14, 37720618), (26, 20311102), (28, 18860309), (52, 10155551), (91, 5803172), (182, 2901586), (349, 1513148), (364, 1450793), (698, 756574), (1396, 378287), (2443, 216164), (4157, 127036), (4537, 116396), (4886, 108082), (8314, 63518), (9074, 58198), (9772, 54041), (16628, 31759), (18148, 29099)]