55808600

素因数分解:

$2^3\times 5^2\times {\mathrm{263}}^1\times {\mathrm{1061}}^1$

素因数の和:1340

約数の個数: 48

約数和(自身を含む): 130371120

約数和(自身を除く): 74562520

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 263, 526, 1052, 1061, 1315, 2104, 2122, 2630, 4244, 5260, 5305, 6575, 8488, 10520, 10610, 13150, 21220, 26300, 26525, 42440, 52600, 53050, 106100, 212200, 279043, 558086, 1116172, 1395215, 2232344, 2790430, 5580860, 6976075, 11161720, 13952150, 27904300, 55808600]

約数ペア:

[(1, 55808600), (2, 27904300), (4, 13952150), (5, 11161720), (8, 6976075), (10, 5580860), (20, 2790430), (25, 2232344), (40, 1395215), (50, 1116172), (100, 558086), (200, 279043), (263, 212200), (526, 106100), (1052, 53050), (1061, 52600), (1315, 42440), (2104, 26525), (2122, 26300), (2630, 21220), (4244, 13150), (5260, 10610), (5305, 10520), (6575, 8488)]