52613660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 130394880

約数和(自身を除く): 77781220

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 41, 44, 55, 76, 82, 95, 110, 164, 190, 205, 209, 220, 307, 380, 410, 418, 451, 614, 779, 820, 836, 902, 1045, 1228, 1535, 1558, 1804, 2090, 2255, 3070, 3116, 3377, 3895, 4180, 4510, 5833, 6140, 6754, 7790, 8569, 9020, 11666, 12587, 13508, 15580, 16885, 17138, 23332, 25174, 29165, 33770, 34276, 42845, 50348, 58330, 62935, 64163, 67540, 85690, 116660, 125870, 128326, 138457, 171380, 239153, 251740, 256652, 276914, 320815, 478306, 553828, 641630, 692285, 956612, 1195765, 1283260, 1384570, 2391530, 2630683, 2769140, 4783060, 5261366, 10522732, 13153415, 26306830, 52613660]

約数ペア:

[(1, 52613660), (2, 26306830), (4, 13153415), (5, 10522732), (10, 5261366), (11, 4783060), (19, 2769140), (20, 2630683), (22, 2391530), (38, 1384570), (41, 1283260), (44, 1195765), (55, 956612), (76, 692285), (82, 641630), (95, 553828), (110, 478306), (164, 320815), (190, 276914), (205, 256652), (209, 251740), (220, 239153), (307, 171380), (380, 138457), (410, 128326), (418, 125870), (451, 116660), (614, 85690), (779, 67540), (820, 64163), (836, 62935), (902, 58330), (1045, 50348), (1228, 42845), (1535, 34276), (1558, 33770), (1804, 29165), (2090, 25174), (2255, 23332), (3070, 17138), (3116, 16885), (3377, 15580), (3895, 13508), (4180, 12587), (4510, 11666), (5833, 9020), (6140, 8569), (6754, 7790)]