53209576

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1163}}^1$

素因数の和:1238

約数の個数: 64

約数和(自身を含む): 122918400

約数和(自身を除く): 69708824

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 43, 56, 76, 86, 133, 152, 172, 266, 301, 344, 532, 602, 817, 1064, 1163, 1204, 1634, 2326, 2408, 3268, 4652, 5719, 6536, 8141, 9304, 11438, 16282, 22097, 22876, 32564, 44194, 45752, 50009, 65128, 88388, 100018, 154679, 176776, 200036, 309358, 350063, 400072, 618716, 700126, 950171, 1237432, 1400252, 1900342, 2800504, 3800684, 6651197, 7601368, 13302394, 26604788, 53209576]

約数ペア:

[(1, 53209576), (2, 26604788), (4, 13302394), (7, 7601368), (8, 6651197), (14, 3800684), (19, 2800504), (28, 1900342), (38, 1400252), (43, 1237432), (56, 950171), (76, 700126), (86, 618716), (133, 400072), (152, 350063), (172, 309358), (266, 200036), (301, 176776), (344, 154679), (532, 100018), (602, 88388), (817, 65128), (1064, 50009), (1163, 45752), (1204, 44194), (1634, 32564), (2326, 22876), (2408, 22097), (3268, 16282), (4652, 11438), (5719, 9304), (6536, 8141)]