53447491474

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:684

約数の個数: 96

約数和(自身を含む): 91141554240

約数和(自身を除く): 37694062766

約数列:

[1, 2, 13, 26, 43, 59, 86, 118, 157, 169, 314, 338, 397, 559, 767, 794, 1118, 1534, 2041, 2537, 4082, 5074, 5161, 6751, 7267, 9263, 9971, 10322, 13502, 14534, 17071, 18526, 19942, 23423, 26533, 32981, 34142, 46846, 53066, 62329, 65962, 67093, 87763, 120419, 124658, 134186, 175526, 221923, 240838, 304499, 398309, 428753, 443846, 608998, 796618, 810277, 857506, 1007189, 1140919, 1565447, 1620554, 2014378, 2281838, 2680147, 2884999, 3130894, 3677411, 3958487, 5178017, 5360294, 5769998, 7354822, 7916974, 10356034, 10533601, 13093457, 21067202, 26186914, 34841911, 47806343, 67314221, 69683822, 95612686, 134628442, 158128673, 170214941, 316257346, 340429882, 452944843, 621482459, 905889686, 1242964918, 2055672749, 4111345498, 26723745737, 53447491474]

約数ペア:

[(1, 53447491474), (2, 26723745737), (13, 4111345498), (26, 2055672749), (43, 1242964918), (59, 905889686), (86, 621482459), (118, 452944843), (157, 340429882), (169, 316257346), (314, 170214941), (338, 158128673), (397, 134628442), (559, 95612686), (767, 69683822), (794, 67314221), (1118, 47806343), (1534, 34841911), (2041, 26186914), (2537, 21067202), (4082, 13093457), (5074, 10533601), (5161, 10356034), (6751, 7916974), (7267, 7354822), (9263, 5769998), (9971, 5360294), (10322, 5178017), (13502, 3958487), (14534, 3677411), (17071, 3130894), (18526, 2884999), (19942, 2680147), (23423, 2281838), (26533, 2014378), (32981, 1620554), (34142, 1565447), (46846, 1140919), (53066, 1007189), (62329, 857506), (65962, 810277), (67093, 796618), (87763, 608998), (120419, 443846), (124658, 428753), (134186, 398309), (175526, 304499), (221923, 240838)]