57533120

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7817}}^1$

素因数の和:7857

約数の個数: 56

約数和(自身を含む): 142975584

約数和(自身を除く): 85442464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 7817, 15634, 31268, 39085, 62536, 78170, 125072, 156340, 179791, 250144, 312680, 359582, 500288, 625360, 719164, 898955, 1250720, 1438328, 1797910, 2501440, 2876656, 3595820, 5753312, 7191640, 11506624, 14383280, 28766560, 57533120]

約数ペア:

[(1, 57533120), (2, 28766560), (4, 14383280), (5, 11506624), (8, 7191640), (10, 5753312), (16, 3595820), (20, 2876656), (23, 2501440), (32, 1797910), (40, 1438328), (46, 1250720), (64, 898955), (80, 719164), (92, 625360), (115, 500288), (160, 359582), (184, 312680), (230, 250144), (320, 179791), (368, 156340), (460, 125072), (736, 78170), (920, 62536), (1472, 39085), (1840, 31268), (3680, 15634), (7360, 7817)]