25418115534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{207187}}^1$

素因数の和:207349

約数の個数: 64

約数和(自身を含む): 61102227456

約数和(自身を除く): 35684111922

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 127, 138, 161, 254, 322, 381, 483, 762, 889, 966, 1778, 2667, 2921, 5334, 5842, 8763, 17526, 20447, 40894, 61341, 122682, 207187, 414374, 621561, 1243122, 1450309, 2900618, 4350927, 4765301, 8701854, 9530602, 14295903, 26312749, 28591806, 33357107, 52625498, 66714214, 78938247, 100071321, 157876494, 184189243, 200142642, 368378486, 552567729, 605193227, 1105135458, 1210386454, 1815579681, 3631159362, 4236352589, 8472705178, 12709057767, 25418115534]

約数ペア:

[(1, 25418115534), (2, 12709057767), (3, 8472705178), (6, 4236352589), (7, 3631159362), (14, 1815579681), (21, 1210386454), (23, 1105135458), (42, 605193227), (46, 552567729), (69, 368378486), (127, 200142642), (138, 184189243), (161, 157876494), (254, 100071321), (322, 78938247), (381, 66714214), (483, 52625498), (762, 33357107), (889, 28591806), (966, 26312749), (1778, 14295903), (2667, 9530602), (2921, 8701854), (5334, 4765301), (5842, 4350927), (8763, 2900618), (17526, 1450309), (20447, 1243122), (40894, 621561), (61341, 414374), (122682, 207187)]