53732665

素因数分解:

$5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 84672000

約数和(自身を除く): 30939335

約数列:

[1, 5, 7, 17, 19, 35, 49, 85, 95, 97, 119, 133, 245, 323, 343, 485, 595, 665, 679, 833, 931, 1615, 1649, 1715, 1843, 2261, 3395, 4165, 4655, 4753, 5831, 6517, 8245, 9215, 11305, 11543, 12901, 15827, 23765, 29155, 31331, 32585, 33271, 57715, 64505, 79135, 80801, 90307, 110789, 156655, 166355, 219317, 404005, 451535, 553945, 565607, 632149, 1096585, 1535219, 2828035, 3160745, 7676095, 10746533, 53732665]

約数ペア:

[(1, 53732665), (5, 10746533), (7, 7676095), (17, 3160745), (19, 2828035), (35, 1535219), (49, 1096585), (85, 632149), (95, 565607), (97, 553945), (119, 451535), (133, 404005), (245, 219317), (323, 166355), (343, 156655), (485, 110789), (595, 90307), (665, 80801), (679, 79135), (833, 64505), (931, 57715), (1615, 33271), (1649, 32585), (1715, 31331), (1843, 29155), (2261, 23765), (3395, 15827), (4165, 12901), (4655, 11543), (4753, 11305), (5831, 9215), (6517, 8245)]