13042659550

素因数分解:

$2^1\times 5^2\times {\mathrm{227}}^1\times {\mathrm{691}}^1\times {\mathrm{1663}}^1$

素因数の和:2593

約数の個数: 48

約数和(自身を含む): 24416151552

約数和(自身を除く): 11373492002

約数列:

[1, 2, 5, 10, 25, 50, 227, 454, 691, 1135, 1382, 1663, 2270, 3326, 3455, 5675, 6910, 8315, 11350, 16630, 17275, 34550, 41575, 83150, 156857, 313714, 377501, 755002, 784285, 1149133, 1568570, 1887505, 2298266, 3775010, 3921425, 5745665, 7842850, 9437525, 11491330, 18875050, 28728325, 57456650, 260853191, 521706382, 1304265955, 2608531910, 6521329775, 13042659550]

約数ペア:

[(1, 13042659550), (2, 6521329775), (5, 2608531910), (10, 1304265955), (25, 521706382), (50, 260853191), (227, 57456650), (454, 28728325), (691, 18875050), (1135, 11491330), (1382, 9437525), (1663, 7842850), (2270, 5745665), (3326, 3921425), (3455, 3775010), (5675, 2298266), (6910, 1887505), (8315, 1568570), (11350, 1149133), (16630, 784285), (17275, 755002), (34550, 377501), (41575, 313714), (83150, 156857)]