7136521550

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{92863}}^1$

素因数の和:92957

約数の個数: 48

約数和(自身を含む): 13990890240

約数和(自身を除く): 6854368690

約数列:

[1, 2, 5, 10, 25, 29, 50, 53, 58, 106, 145, 265, 290, 530, 725, 1325, 1450, 1537, 2650, 3074, 7685, 15370, 38425, 76850, 92863, 185726, 464315, 928630, 2321575, 2693027, 4643150, 4921739, 5386054, 9843478, 13465135, 24608695, 26930270, 49217390, 67325675, 123043475, 134651350, 142730431, 246086950, 285460862, 713652155, 1427304310, 3568260775, 7136521550]

約数ペア:

[(1, 7136521550), (2, 3568260775), (5, 1427304310), (10, 713652155), (25, 285460862), (29, 246086950), (50, 142730431), (53, 134651350), (58, 123043475), (106, 67325675), (145, 49217390), (265, 26930270), (290, 24608695), (530, 13465135), (725, 9843478), (1325, 5386054), (1450, 4921739), (1537, 4643150), (2650, 2693027), (3074, 2321575), (7685, 928630), (15370, 464315), (38425, 185726), (76850, 92863)]