55176395860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{331}}^1\times {\mathrm{1721}}^1$

素因数の和:2257

約数の個数: 96

約数和(自身を含む): 121018302720

約数和(自身を除く): 65841906860

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 167, 290, 331, 334, 580, 662, 668, 835, 1324, 1655, 1670, 1721, 3310, 3340, 3442, 4843, 6620, 6884, 8605, 9599, 9686, 17210, 19198, 19372, 24215, 34420, 38396, 47995, 48430, 49909, 55277, 95990, 96860, 99818, 110554, 191980, 199636, 221108, 249545, 276385, 287407, 499090, 552770, 569651, 574814, 998180, 1105540, 1139302, 1149628, 1437035, 1603033, 2278604, 2848255, 2874070, 3206066, 5696510, 5748140, 6412132, 8015165, 8334803, 11393020, 16030330, 16519879, 16669606, 32060660, 33039758, 33339212, 41674015, 66079516, 82599395, 83348030, 95131717, 165198790, 166696060, 190263434, 330397580, 380526868, 475658585, 951317170, 1902634340, 2758819793, 5517639586, 11035279172, 13794098965, 27588197930, 55176395860]

約数ペア:

[(1, 55176395860), (2, 27588197930), (4, 13794098965), (5, 11035279172), (10, 5517639586), (20, 2758819793), (29, 1902634340), (58, 951317170), (116, 475658585), (145, 380526868), (167, 330397580), (290, 190263434), (331, 166696060), (334, 165198790), (580, 95131717), (662, 83348030), (668, 82599395), (835, 66079516), (1324, 41674015), (1655, 33339212), (1670, 33039758), (1721, 32060660), (3310, 16669606), (3340, 16519879), (3442, 16030330), (4843, 11393020), (6620, 8334803), (6884, 8015165), (8605, 6412132), (9599, 5748140), (9686, 5696510), (17210, 3206066), (19198, 2874070), (19372, 2848255), (24215, 2278604), (34420, 1603033), (38396, 1437035), (47995, 1149628), (48430, 1139302), (49909, 1105540), (55277, 998180), (95990, 574814), (96860, 569651), (99818, 552770), (110554, 499090), (191980, 287407), (199636, 276385), (221108, 249545)]