52415600

素因数分解:

$2^4\times 5^2\times {\mathrm{59}}^1\times {\mathrm{2221}}^1$

素因数の和:2298

約数の個数: 60

約数和(自身を含む): 128120520

約数和(自身を除く): 75704920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 59, 80, 100, 118, 200, 236, 295, 400, 472, 590, 944, 1180, 1475, 2221, 2360, 2950, 4442, 4720, 5900, 8884, 11105, 11800, 17768, 22210, 23600, 35536, 44420, 55525, 88840, 111050, 131039, 177680, 222100, 262078, 444200, 524156, 655195, 888400, 1048312, 1310390, 2096624, 2620780, 3275975, 5241560, 6551950, 10483120, 13103900, 26207800, 52415600]

約数ペア:

[(1, 52415600), (2, 26207800), (4, 13103900), (5, 10483120), (8, 6551950), (10, 5241560), (16, 3275975), (20, 2620780), (25, 2096624), (40, 1310390), (50, 1048312), (59, 888400), (80, 655195), (100, 524156), (118, 444200), (200, 262078), (236, 222100), (295, 177680), (400, 131039), (472, 111050), (590, 88840), (944, 55525), (1180, 44420), (1475, 35536), (2221, 23600), (2360, 22210), (2950, 17768), (4442, 11800), (4720, 11105), (5900, 8884)]