53010320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1021}}^1$

素因数の和:1104

約数の個数: 80

約数和(自身を含む): 136866240

約数和(自身を除く): 83855920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 59, 80, 88, 110, 118, 176, 220, 236, 295, 440, 472, 590, 649, 880, 944, 1021, 1180, 1298, 2042, 2360, 2596, 3245, 4084, 4720, 5105, 5192, 6490, 8168, 10210, 10384, 11231, 12980, 16336, 20420, 22462, 25960, 40840, 44924, 51920, 56155, 60239, 81680, 89848, 112310, 120478, 179696, 224620, 240956, 301195, 449240, 481912, 602390, 662629, 898480, 963824, 1204780, 1325258, 2409560, 2650516, 3313145, 4819120, 5301032, 6626290, 10602064, 13252580, 26505160, 53010320]

約数ペア:

[(1, 53010320), (2, 26505160), (4, 13252580), (5, 10602064), (8, 6626290), (10, 5301032), (11, 4819120), (16, 3313145), (20, 2650516), (22, 2409560), (40, 1325258), (44, 1204780), (55, 963824), (59, 898480), (80, 662629), (88, 602390), (110, 481912), (118, 449240), (176, 301195), (220, 240956), (236, 224620), (295, 179696), (440, 120478), (472, 112310), (590, 89848), (649, 81680), (880, 60239), (944, 56155), (1021, 51920), (1180, 44924), (1298, 40840), (2042, 25960), (2360, 22462), (2596, 20420), (3245, 16336), (4084, 12980), (4720, 11231), (5105, 10384), (5192, 10210), (6490, 8168)]