56554122207

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{487}}^1\times {\mathrm{653}}^1$

素因数の和:1488

約数の個数: 64

約数和(自身を含む): 87687650304

約数和(自身を除く): 31133528097

約数列:

[1, 3, 11, 17, 33, 51, 187, 317, 487, 561, 653, 951, 1461, 1959, 3487, 5357, 5389, 7183, 8279, 10461, 11101, 16071, 16167, 21549, 24837, 33303, 59279, 91069, 122111, 154379, 177837, 207001, 273207, 318011, 366333, 463137, 621003, 954033, 1698169, 2277011, 2624443, 3498121, 3519017, 5094507, 5406187, 6831033, 7873329, 10494363, 10557051, 16218561, 28868873, 38709187, 59468057, 86606619, 100809487, 116127561, 178404171, 302428461, 1108904357, 1713761279, 3326713071, 5141283837, 18851374069, 56554122207]

約数ペア:

[(1, 56554122207), (3, 18851374069), (11, 5141283837), (17, 3326713071), (33, 1713761279), (51, 1108904357), (187, 302428461), (317, 178404171), (487, 116127561), (561, 100809487), (653, 86606619), (951, 59468057), (1461, 38709187), (1959, 28868873), (3487, 16218561), (5357, 10557051), (5389, 10494363), (7183, 7873329), (8279, 6831033), (10461, 5406187), (11101, 5094507), (16071, 3519017), (16167, 3498121), (21549, 2624443), (24837, 2277011), (33303, 1698169), (59279, 954033), (91069, 621003), (122111, 463137), (154379, 366333), (177837, 318011), (207001, 273207)]