52390182

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 128

約数和(自身を含む): 130636800

約数和(自身を除く): 78246618

約数列:

[1, 2, 3, 6, 13, 19, 23, 26, 29, 38, 39, 46, 53, 57, 58, 69, 78, 87, 106, 114, 138, 159, 174, 247, 299, 318, 377, 437, 494, 551, 598, 667, 689, 741, 754, 874, 897, 1007, 1102, 1131, 1219, 1311, 1334, 1378, 1482, 1537, 1653, 1794, 2001, 2014, 2067, 2262, 2438, 2622, 3021, 3074, 3306, 3657, 4002, 4134, 4611, 5681, 6042, 7163, 7314, 8671, 9222, 11362, 12673, 13091, 14326, 15847, 17043, 17342, 19981, 21489, 23161, 25346, 26013, 26182, 29203, 31694, 34086, 35351, 38019, 39273, 39962, 42978, 46322, 47541, 52026, 58406, 59943, 69483, 70702, 76038, 78546, 87609, 95082, 106053, 119886, 138966, 164749, 175218, 212106, 301093, 329498, 379639, 459563, 494247, 602186, 671669, 759278, 903279, 919126, 988494, 1138917, 1343338, 1378689, 1806558, 2015007, 2277834, 2757378, 4030014, 8731697, 17463394, 26195091, 52390182]

約数ペア:

[(1, 52390182), (2, 26195091), (3, 17463394), (6, 8731697), (13, 4030014), (19, 2757378), (23, 2277834), (26, 2015007), (29, 1806558), (38, 1378689), (39, 1343338), (46, 1138917), (53, 988494), (57, 919126), (58, 903279), (69, 759278), (78, 671669), (87, 602186), (106, 494247), (114, 459563), (138, 379639), (159, 329498), (174, 301093), (247, 212106), (299, 175218), (318, 164749), (377, 138966), (437, 119886), (494, 106053), (551, 95082), (598, 87609), (667, 78546), (689, 76038), (741, 70702), (754, 69483), (874, 59943), (897, 58406), (1007, 52026), (1102, 47541), (1131, 46322), (1219, 42978), (1311, 39962), (1334, 39273), (1378, 38019), (1482, 35351), (1537, 34086), (1653, 31694), (1794, 29203), (2001, 26182), (2014, 26013), (2067, 25346), (2262, 23161), (2438, 21489), (2622, 19981), (3021, 17342), (3074, 17043), (3306, 15847), (3657, 14326), (4002, 13091), (4134, 12673), (4611, 11362), (5681, 9222), (6042, 8671), (7163, 7314)]