496461005

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 659489040

約数和(自身を除く): 163028035

約数列:

[1, 5, 29, 37, 41, 61, 145, 185, 205, 305, 1073, 1189, 1369, 1517, 1769, 2257, 2501, 5365, 5945, 6845, 7585, 8845, 11285, 12505, 39701, 43993, 56129, 65453, 72529, 83509, 92537, 198505, 219965, 280645, 327265, 362645, 417545, 462685, 1627741, 2421761, 2683573, 3423869, 8138705, 12108805, 13417865, 17119345, 99292201, 496461005]

約数ペア:

[(1, 496461005), (5, 99292201), (29, 17119345), (37, 13417865), (41, 12108805), (61, 8138705), (145, 3423869), (185, 2683573), (205, 2421761), (305, 1627741), (1073, 462685), (1189, 417545), (1369, 362645), (1517, 327265), (1769, 280645), (2257, 219965), (2501, 198505), (5365, 92537), (5945, 83509), (6845, 72529), (7585, 65453), (8845, 56129), (11285, 43993), (12505, 39701)]