53479756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 117573120

約数和(自身を除く): 64093364

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 53, 68, 71, 76, 106, 142, 187, 209, 212, 284, 323, 374, 418, 583, 646, 748, 781, 836, 901, 1007, 1166, 1207, 1292, 1349, 1562, 1802, 2014, 2332, 2414, 2698, 3124, 3553, 3604, 3763, 4028, 4828, 5396, 7106, 7526, 9911, 11077, 13277, 14212, 14839, 15052, 17119, 19822, 22154, 22933, 26554, 29678, 34238, 39644, 41393, 44308, 45866, 53108, 59356, 63971, 68476, 71497, 82786, 91732, 127942, 142994, 165572, 188309, 252263, 255884, 285988, 376618, 504526, 703681, 753236, 786467, 1009052, 1215449, 1407362, 1572934, 2430898, 2814724, 3145868, 4861796, 13369939, 26739878, 53479756]

約数ペア:

[(1, 53479756), (2, 26739878), (4, 13369939), (11, 4861796), (17, 3145868), (19, 2814724), (22, 2430898), (34, 1572934), (38, 1407362), (44, 1215449), (53, 1009052), (68, 786467), (71, 753236), (76, 703681), (106, 504526), (142, 376618), (187, 285988), (209, 255884), (212, 252263), (284, 188309), (323, 165572), (374, 142994), (418, 127942), (583, 91732), (646, 82786), (748, 71497), (781, 68476), (836, 63971), (901, 59356), (1007, 53108), (1166, 45866), (1207, 44308), (1292, 41393), (1349, 39644), (1562, 34238), (1802, 29678), (2014, 26554), (2332, 22933), (2414, 22154), (2698, 19822), (3124, 17119), (3553, 15052), (3604, 14839), (3763, 14212), (4028, 13277), (4828, 11077), (5396, 9911), (7106, 7526)]