53199804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{21839}}^1$

素因数の和:21882

約数の個数: 48

約数和(自身を含む): 146764800

約数和(自身を除く): 93564996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 21839, 43678, 65517, 87356, 131034, 152873, 262068, 305746, 458619, 611492, 633331, 917238, 1266662, 1834476, 1899993, 2533324, 3799986, 4433317, 7599972, 8866634, 13299951, 17733268, 26599902, 53199804]

約数ペア:

[(1, 53199804), (2, 26599902), (3, 17733268), (4, 13299951), (6, 8866634), (7, 7599972), (12, 4433317), (14, 3799986), (21, 2533324), (28, 1899993), (29, 1834476), (42, 1266662), (58, 917238), (84, 633331), (87, 611492), (116, 458619), (174, 305746), (203, 262068), (348, 152873), (406, 131034), (609, 87356), (812, 65517), (1218, 43678), (2436, 21839)]