52103772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1039}}^1$

素因数の和:1255

約数の個数: 72

約数和(自身を含む): 151424000

約数和(自身を除く): 99320228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 199, 252, 398, 597, 796, 1039, 1194, 1393, 1791, 2078, 2388, 2786, 3117, 3582, 4156, 4179, 5572, 6234, 7164, 7273, 8358, 9351, 12468, 12537, 14546, 16716, 18702, 21819, 25074, 29092, 37404, 43638, 50148, 65457, 87276, 130914, 206761, 261828, 413522, 620283, 827044, 1240566, 1447327, 1860849, 2481132, 2894654, 3721698, 4341981, 5789308, 7443396, 8683962, 13025943, 17367924, 26051886, 52103772]

約数ペア:

[(1, 52103772), (2, 26051886), (3, 17367924), (4, 13025943), (6, 8683962), (7, 7443396), (9, 5789308), (12, 4341981), (14, 3721698), (18, 2894654), (21, 2481132), (28, 1860849), (36, 1447327), (42, 1240566), (63, 827044), (84, 620283), (126, 413522), (199, 261828), (252, 206761), (398, 130914), (597, 87276), (796, 65457), (1039, 50148), (1194, 43638), (1393, 37404), (1791, 29092), (2078, 25074), (2388, 21819), (2786, 18702), (3117, 16716), (3582, 14546), (4156, 12537), (4179, 12468), (5572, 9351), (6234, 8358), (7164, 7273)]