56906200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 146084400

約数和(自身を除く): 89178200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 43, 50, 52, 65, 86, 100, 104, 130, 172, 200, 215, 260, 325, 344, 430, 509, 520, 559, 650, 860, 1018, 1075, 1118, 1300, 1720, 2036, 2150, 2236, 2545, 2600, 2795, 4072, 4300, 4472, 5090, 5590, 6617, 8600, 10180, 11180, 12725, 13234, 13975, 20360, 21887, 22360, 25450, 26468, 27950, 33085, 43774, 50900, 52936, 55900, 66170, 87548, 101800, 109435, 111800, 132340, 165425, 175096, 218870, 264680, 284531, 330850, 437740, 547175, 569062, 661700, 875480, 1094350, 1138124, 1323400, 1422655, 2188700, 2276248, 2845310, 4377400, 5690620, 7113275, 11381240, 14226550, 28453100, 56906200]

約数ペア:

[(1, 56906200), (2, 28453100), (4, 14226550), (5, 11381240), (8, 7113275), (10, 5690620), (13, 4377400), (20, 2845310), (25, 2276248), (26, 2188700), (40, 1422655), (43, 1323400), (50, 1138124), (52, 1094350), (65, 875480), (86, 661700), (100, 569062), (104, 547175), (130, 437740), (172, 330850), (200, 284531), (215, 264680), (260, 218870), (325, 175096), (344, 165425), (430, 132340), (509, 111800), (520, 109435), (559, 101800), (650, 87548), (860, 66170), (1018, 55900), (1075, 52936), (1118, 50900), (1300, 43774), (1720, 33085), (2036, 27950), (2150, 26468), (2236, 25450), (2545, 22360), (2600, 21887), (2795, 20360), (4072, 13975), (4300, 13234), (4472, 12725), (5090, 11180), (5590, 10180), (6617, 8600)]