53271312

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:768

約数の個数: 80

約数和(自身を含む): 145788288

約数和(自身を除く): 92516976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 73, 92, 138, 146, 184, 219, 276, 292, 368, 438, 552, 584, 661, 876, 1104, 1168, 1322, 1679, 1752, 1983, 2644, 3358, 3504, 3966, 5037, 5288, 6716, 7932, 10074, 10576, 13432, 15203, 15864, 20148, 26864, 30406, 31728, 40296, 45609, 48253, 60812, 80592, 91218, 96506, 121624, 144759, 182436, 193012, 243248, 289518, 364872, 386024, 579036, 729744, 772048, 1109819, 1158072, 2219638, 2316144, 3329457, 4439276, 6658914, 8878552, 13317828, 17757104, 26635656, 53271312]

約数ペア:

[(1, 53271312), (2, 26635656), (3, 17757104), (4, 13317828), (6, 8878552), (8, 6658914), (12, 4439276), (16, 3329457), (23, 2316144), (24, 2219638), (46, 1158072), (48, 1109819), (69, 772048), (73, 729744), (92, 579036), (138, 386024), (146, 364872), (184, 289518), (219, 243248), (276, 193012), (292, 182436), (368, 144759), (438, 121624), (552, 96506), (584, 91218), (661, 80592), (876, 60812), (1104, 48253), (1168, 45609), (1322, 40296), (1679, 31728), (1752, 30406), (1983, 26864), (2644, 20148), (3358, 15864), (3504, 15203), (3966, 13432), (5037, 10576), (5288, 10074), (6716, 7932)]