528397505

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{3527}}^1$

素因数の和:3653

約数の個数: 24

約数和(自身を含む): 677460672

約数和(自身を除く): 149063167

約数列:

[1, 5, 19, 83, 95, 361, 415, 1577, 1805, 3527, 7885, 17635, 29963, 67013, 149815, 292741, 335065, 1273247, 1463705, 5562079, 6366235, 27810395, 105679501, 528397505]

約数ペア:

[(1, 528397505), (5, 105679501), (19, 27810395), (83, 6366235), (95, 5562079), (361, 1463705), (415, 1273247), (1577, 335065), (1805, 292741), (3527, 149815), (7885, 67013), (17635, 29963)]