54817490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1021}}^1$

素因数の和:1107

約数の個数: 64

約数和(自身を含む): 123621120

約数和(自身を除く): 68803630

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 59, 65, 70, 91, 118, 130, 182, 295, 413, 455, 590, 767, 826, 910, 1021, 1534, 2042, 2065, 3835, 4130, 5105, 5369, 7147, 7670, 10210, 10738, 13273, 14294, 26546, 26845, 35735, 53690, 60239, 66365, 71470, 92911, 120478, 132730, 185822, 301195, 421673, 464555, 602390, 783107, 843346, 929110, 1566214, 2108365, 3915535, 4216730, 5481749, 7831070, 10963498, 27408745, 54817490]

約数ペア:

[(1, 54817490), (2, 27408745), (5, 10963498), (7, 7831070), (10, 5481749), (13, 4216730), (14, 3915535), (26, 2108365), (35, 1566214), (59, 929110), (65, 843346), (70, 783107), (91, 602390), (118, 464555), (130, 421673), (182, 301195), (295, 185822), (413, 132730), (455, 120478), (590, 92911), (767, 71470), (826, 66365), (910, 60239), (1021, 53690), (1534, 35735), (2042, 26845), (2065, 26546), (3835, 14294), (4130, 13273), (5105, 10738), (5369, 10210), (7147, 7670)]