50570299540

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{18481}}^1$

素因数の和:18649

約数の個数: 96

約数和(自身を含む): 112673369088

約数和(自身を除く): 62103069548

約数列:

[1, 2, 4, 5, 10, 20, 41, 47, 71, 82, 94, 142, 164, 188, 205, 235, 284, 355, 410, 470, 710, 820, 940, 1420, 1927, 2911, 3337, 3854, 5822, 6674, 7708, 9635, 11644, 13348, 14555, 16685, 18481, 19270, 29110, 33370, 36962, 38540, 58220, 66740, 73924, 92405, 136817, 184810, 273634, 369620, 547268, 684085, 757721, 868607, 1312151, 1368170, 1515442, 1737214, 2624302, 2736340, 3030884, 3474428, 3788605, 4343035, 5248604, 6560755, 7577210, 8686070, 13121510, 15154420, 17372140, 26243020, 35612887, 53798191, 61671097, 71225774, 107596382, 123342194, 142451548, 178064435, 215192764, 246684388, 268990955, 308355485, 356128870, 537981910, 616710970, 712257740, 1075963820, 1233421940, 2528514977, 5057029954, 10114059908, 12642574885, 25285149770, 50570299540]

約数ペア:

[(1, 50570299540), (2, 25285149770), (4, 12642574885), (5, 10114059908), (10, 5057029954), (20, 2528514977), (41, 1233421940), (47, 1075963820), (71, 712257740), (82, 616710970), (94, 537981910), (142, 356128870), (164, 308355485), (188, 268990955), (205, 246684388), (235, 215192764), (284, 178064435), (355, 142451548), (410, 123342194), (470, 107596382), (710, 71225774), (820, 61671097), (940, 53798191), (1420, 35612887), (1927, 26243020), (2911, 17372140), (3337, 15154420), (3854, 13121510), (5822, 8686070), (6674, 7577210), (7708, 6560755), (9635, 5248604), (11644, 4343035), (13348, 3788605), (14555, 3474428), (16685, 3030884), (18481, 2736340), (19270, 2624302), (29110, 1737214), (33370, 1515442), (36962, 1368170), (38540, 1312151), (58220, 868607), (66740, 757721), (73924, 684085), (92405, 547268), (136817, 369620), (184810, 273634)]