56244500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:558

約数の個数: 96

約数和(自身を含む): 140343840

約数和(自身を除く): 84099340

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 125, 130, 170, 221, 250, 260, 325, 340, 425, 442, 500, 509, 650, 850, 884, 1018, 1105, 1300, 1625, 1700, 2036, 2125, 2210, 2545, 3250, 4250, 4420, 5090, 5525, 6500, 6617, 8500, 8653, 10180, 11050, 12725, 13234, 17306, 22100, 25450, 26468, 27625, 33085, 34612, 43265, 50900, 55250, 63625, 66170, 86530, 110500, 112489, 127250, 132340, 165425, 173060, 216325, 224978, 254500, 330850, 432650, 449956, 562445, 661700, 827125, 865300, 1081625, 1124890, 1654250, 2163250, 2249780, 2812225, 3308500, 4326500, 5624450, 11248900, 14061125, 28122250, 56244500]

約数ペア:

[(1, 56244500), (2, 28122250), (4, 14061125), (5, 11248900), (10, 5624450), (13, 4326500), (17, 3308500), (20, 2812225), (25, 2249780), (26, 2163250), (34, 1654250), (50, 1124890), (52, 1081625), (65, 865300), (68, 827125), (85, 661700), (100, 562445), (125, 449956), (130, 432650), (170, 330850), (221, 254500), (250, 224978), (260, 216325), (325, 173060), (340, 165425), (425, 132340), (442, 127250), (500, 112489), (509, 110500), (650, 86530), (850, 66170), (884, 63625), (1018, 55250), (1105, 50900), (1300, 43265), (1625, 34612), (1700, 33085), (2036, 27625), (2125, 26468), (2210, 25450), (2545, 22100), (3250, 17306), (4250, 13234), (4420, 12725), (5090, 11050), (5525, 10180), (6500, 8653), (6617, 8500)]