5298475

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 8624448

約数和(自身を除く): 3325973

約数列:

[1, 5, 7, 13, 17, 25, 35, 65, 85, 91, 119, 137, 175, 221, 325, 425, 455, 595, 685, 959, 1105, 1547, 1781, 2275, 2329, 2975, 3425, 4795, 5525, 7735, 8905, 11645, 12467, 16303, 23975, 30277, 38675, 44525, 58225, 62335, 81515, 151385, 211939, 311675, 407575, 756925, 1059695, 5298475]

約数ペア:

[(1, 5298475), (5, 1059695), (7, 756925), (13, 407575), (17, 311675), (25, 211939), (35, 151385), (65, 81515), (85, 62335), (91, 58225), (119, 44525), (137, 38675), (175, 30277), (221, 23975), (325, 16303), (425, 12467), (455, 11645), (595, 8905), (685, 7735), (959, 5525), (1105, 4795), (1547, 3425), (1781, 2975), (2275, 2329)]