55121566698

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{919}}^1\times {\mathrm{27539}}^1$

素因数の和:28488

約数の個数: 72

約数和(自身を含む): 131421981600

約数和(自身を除く): 76300414902

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 919, 1089, 1838, 2178, 2757, 5514, 8271, 10109, 16542, 20218, 27539, 30327, 55078, 60654, 82617, 90981, 111199, 165234, 181962, 222398, 247851, 302929, 333597, 495702, 605858, 667194, 908787, 1000791, 1817574, 2001582, 2726361, 3332219, 5452722, 6664438, 9996657, 19993314, 25308341, 29989971, 50616682, 59979942, 75925023, 151850046, 227775069, 278391751, 455550138, 556783502, 835175253, 1670350506, 2505525759, 3062309261, 5011051518, 6124618522, 9186927783, 18373855566, 27560783349, 55121566698]

約数ペア:

[(1, 55121566698), (2, 27560783349), (3, 18373855566), (6, 9186927783), (9, 6124618522), (11, 5011051518), (18, 3062309261), (22, 2505525759), (33, 1670350506), (66, 835175253), (99, 556783502), (121, 455550138), (198, 278391751), (242, 227775069), (363, 151850046), (726, 75925023), (919, 59979942), (1089, 50616682), (1838, 29989971), (2178, 25308341), (2757, 19993314), (5514, 9996657), (8271, 6664438), (10109, 5452722), (16542, 3332219), (20218, 2726361), (27539, 2001582), (30327, 1817574), (55078, 1000791), (60654, 908787), (82617, 667194), (90981, 605858), (111199, 495702), (165234, 333597), (181962, 302929), (222398, 247851)]