59811220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2621}}^1$

素因数の和:2800

約数の個数: 48

約数和(自身を含む): 144482688

約数和(自身を除く): 84671468

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 163, 326, 652, 815, 1141, 1630, 2282, 2621, 3260, 4564, 5242, 5705, 10484, 11410, 13105, 18347, 22820, 26210, 36694, 52420, 73388, 91735, 183470, 366940, 427223, 854446, 1708892, 2136115, 2990561, 4272230, 5981122, 8544460, 11962244, 14952805, 29905610, 59811220]

約数ペア:

[(1, 59811220), (2, 29905610), (4, 14952805), (5, 11962244), (7, 8544460), (10, 5981122), (14, 4272230), (20, 2990561), (28, 2136115), (35, 1708892), (70, 854446), (140, 427223), (163, 366940), (326, 183470), (652, 91735), (815, 73388), (1141, 52420), (1630, 36694), (2282, 26210), (2621, 22820), (3260, 18347), (4564, 13105), (5242, 11410), (5705, 10484)]