57733960

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 134077680

約数和(自身を除く): 76343720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 113, 212, 226, 241, 265, 424, 452, 482, 530, 565, 904, 964, 1060, 1130, 1205, 1928, 2120, 2260, 2410, 4520, 4820, 5989, 9640, 11978, 12773, 23956, 25546, 27233, 29945, 47912, 51092, 54466, 59890, 63865, 102184, 108932, 119780, 127730, 136165, 217864, 239560, 255460, 272330, 510920, 544660, 1089320, 1443349, 2886698, 5773396, 7216745, 11546792, 14433490, 28866980, 57733960]

約数ペア:

[(1, 57733960), (2, 28866980), (4, 14433490), (5, 11546792), (8, 7216745), (10, 5773396), (20, 2886698), (40, 1443349), (53, 1089320), (106, 544660), (113, 510920), (212, 272330), (226, 255460), (241, 239560), (265, 217864), (424, 136165), (452, 127730), (482, 119780), (530, 108932), (565, 102184), (904, 63865), (964, 59890), (1060, 54466), (1130, 51092), (1205, 47912), (1928, 29945), (2120, 27233), (2260, 25546), (2410, 23956), (4520, 12773), (4820, 11978), (5989, 9640)]