53210360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6553}}^1$

素因数の和:6600

約数の個数: 64

約数和(自身を含む): 141566400

約数和(自身を除く): 88356040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 4060, 6553, 8120, 13106, 26212, 32765, 45871, 52424, 65530, 91742, 131060, 183484, 190037, 229355, 262120, 366968, 380074, 458710, 760148, 917420, 950185, 1330259, 1520296, 1834840, 1900370, 2660518, 3800740, 5321036, 6651295, 7601480, 10642072, 13302590, 26605180, 53210360]

約数ペア:

[(1, 53210360), (2, 26605180), (4, 13302590), (5, 10642072), (7, 7601480), (8, 6651295), (10, 5321036), (14, 3800740), (20, 2660518), (28, 1900370), (29, 1834840), (35, 1520296), (40, 1330259), (56, 950185), (58, 917420), (70, 760148), (116, 458710), (140, 380074), (145, 366968), (203, 262120), (232, 229355), (280, 190037), (290, 183484), (406, 131060), (580, 91742), (812, 65530), (1015, 52424), (1160, 45871), (1624, 32765), (2030, 26212), (4060, 13106), (6553, 8120)]