61483711215

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{18503}}^1$

素因数の和:18768

約数の個数: 64

約数和(自身を含む): 106092758016

約数和(自身を除く): 44609046801

約数列:

[1, 3, 5, 15, 17, 51, 83, 85, 157, 249, 255, 415, 471, 785, 1245, 1411, 2355, 2669, 4233, 7055, 8007, 13031, 13345, 18503, 21165, 39093, 40035, 55509, 65155, 92515, 195465, 221527, 277545, 314551, 664581, 943653, 1107635, 1535749, 1572755, 2904971, 3322905, 4607247, 4718265, 7678745, 8714913, 14524855, 23036235, 26107733, 43574565, 49384507, 78323199, 130538665, 148153521, 241112593, 246922535, 391615995, 723337779, 740767605, 1205562965, 3616688895, 4098914081, 12296742243, 20494570405, 61483711215]

約数ペア:

[(1, 61483711215), (3, 20494570405), (5, 12296742243), (15, 4098914081), (17, 3616688895), (51, 1205562965), (83, 740767605), (85, 723337779), (157, 391615995), (249, 246922535), (255, 241112593), (415, 148153521), (471, 130538665), (785, 78323199), (1245, 49384507), (1411, 43574565), (2355, 26107733), (2669, 23036235), (4233, 14524855), (7055, 8714913), (8007, 7678745), (13031, 4718265), (13345, 4607247), (18503, 3322905), (21165, 2904971), (39093, 1572755), (40035, 1535749), (55509, 1107635), (65155, 943653), (92515, 664581), (195465, 314551), (221527, 277545)]