65021806090

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{877}}^1\times {\mathrm{2371}}^1$

素因数の和:3367

約数の個数: 64

約数和(自身を含む): 121458165120

約数和(自身を除く): 56436359030

約数列:

[1, 2, 5, 10, 53, 59, 106, 118, 265, 295, 530, 590, 877, 1754, 2371, 3127, 4385, 4742, 6254, 8770, 11855, 15635, 23710, 31270, 46481, 51743, 92962, 103486, 125663, 139889, 232405, 251326, 258715, 279778, 464810, 517430, 628315, 699445, 1256630, 1398890, 2079367, 2742379, 4158734, 5484758, 7414117, 10396835, 13711895, 14828234, 20793670, 27423790, 37070585, 74141170, 110206451, 122682653, 220412902, 245365306, 551032255, 613413265, 1102064510, 1226826530, 6502180609, 13004361218, 32510903045, 65021806090]

約数ペア:

[(1, 65021806090), (2, 32510903045), (5, 13004361218), (10, 6502180609), (53, 1226826530), (59, 1102064510), (106, 613413265), (118, 551032255), (265, 245365306), (295, 220412902), (530, 122682653), (590, 110206451), (877, 74141170), (1754, 37070585), (2371, 27423790), (3127, 20793670), (4385, 14828234), (4742, 13711895), (6254, 10396835), (8770, 7414117), (11855, 5484758), (15635, 4158734), (23710, 2742379), (31270, 2079367), (46481, 1398890), (51743, 1256630), (92962, 699445), (103486, 628315), (125663, 517430), (139889, 464810), (232405, 279778), (251326, 258715)]