51513924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{283}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 151151616

約数和(自身を除く): 99637692

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 197, 231, 283, 308, 394, 462, 566, 591, 788, 849, 924, 1132, 1182, 1379, 1698, 1981, 2167, 2364, 2758, 3113, 3396, 3962, 4137, 4334, 5516, 5943, 6226, 6501, 7924, 8274, 8668, 9339, 11886, 12452, 13002, 15169, 16548, 18678, 21791, 23772, 26004, 30338, 37356, 43582, 45507, 55751, 60676, 65373, 87164, 91014, 111502, 130746, 167253, 182028, 223004, 261492, 334506, 390257, 613261, 669012, 780514, 1170771, 1226522, 1561028, 1839783, 2341542, 2453044, 3679566, 4292827, 4683084, 7359132, 8585654, 12878481, 17171308, 25756962, 51513924]

約数ペア:

[(1, 51513924), (2, 25756962), (3, 17171308), (4, 12878481), (6, 8585654), (7, 7359132), (11, 4683084), (12, 4292827), (14, 3679566), (21, 2453044), (22, 2341542), (28, 1839783), (33, 1561028), (42, 1226522), (44, 1170771), (66, 780514), (77, 669012), (84, 613261), (132, 390257), (154, 334506), (197, 261492), (231, 223004), (283, 182028), (308, 167253), (394, 130746), (462, 111502), (566, 91014), (591, 87164), (788, 65373), (849, 60676), (924, 55751), (1132, 45507), (1182, 43582), (1379, 37356), (1698, 30338), (1981, 26004), (2167, 23772), (2364, 21791), (2758, 18678), (3113, 16548), (3396, 15169), (3962, 13002), (4137, 12452), (4334, 11886), (5516, 9339), (5943, 8668), (6226, 8274), (6501, 7924)]