51488352

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{2591}}^1$

素因数の和:2633

約数の個数: 96

約数和(自身を含む): 156764160

約数和(自身を除く): 105275808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 552, 621, 736, 828, 864, 1104, 1242, 1656, 2208, 2484, 2591, 3312, 4968, 5182, 6624, 7773, 9936, 10364, 15546, 19872, 20728, 23319, 31092, 41456, 46638, 59593, 62184, 69957, 82912, 93276, 119186, 124368, 139914, 178779, 186552, 238372, 248736, 279828, 357558, 373104, 476744, 536337, 559656, 715116, 746208, 953488, 1072674, 1119312, 1430232, 1609011, 1906976, 2145348, 2238624, 2860464, 3218022, 4290696, 5720928, 6436044, 8581392, 12872088, 17162784, 25744176, 51488352]

約数ペア:

[(1, 51488352), (2, 25744176), (3, 17162784), (4, 12872088), (6, 8581392), (8, 6436044), (9, 5720928), (12, 4290696), (16, 3218022), (18, 2860464), (23, 2238624), (24, 2145348), (27, 1906976), (32, 1609011), (36, 1430232), (46, 1119312), (48, 1072674), (54, 953488), (69, 746208), (72, 715116), (92, 559656), (96, 536337), (108, 476744), (138, 373104), (144, 357558), (184, 279828), (207, 248736), (216, 238372), (276, 186552), (288, 178779), (368, 139914), (414, 124368), (432, 119186), (552, 93276), (621, 82912), (736, 69957), (828, 62184), (864, 59593), (1104, 46638), (1242, 41456), (1656, 31092), (2208, 23319), (2484, 20728), (2591, 19872), (3312, 15546), (4968, 10364), (5182, 9936), (6624, 7773)]