125220442715

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1277}}^1\times {\mathrm{19553}}^1$

素因数の和:20911

約数の個数: 32

約数和(自身を含む): 161935277760

約数和(自身を除く): 36714835045

約数列:

[1, 5, 17, 59, 85, 295, 1003, 1277, 5015, 6385, 19553, 21709, 75343, 97765, 108545, 332401, 376715, 1153627, 1280831, 1662005, 5768135, 6404155, 19611659, 24969181, 98058295, 124845905, 424476077, 1473181679, 2122380385, 7365908395, 25044088543, 125220442715]

約数ペア:

[(1, 125220442715), (5, 25044088543), (17, 7365908395), (59, 2122380385), (85, 1473181679), (295, 424476077), (1003, 124845905), (1277, 98058295), (5015, 24969181), (6385, 19611659), (19553, 6404155), (21709, 5768135), (75343, 1662005), (97765, 1280831), (108545, 1153627), (332401, 376715)]