55436031

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 97763328

約数和(自身を除く): 42327297

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 191, 271, 357, 573, 813, 1071, 1337, 1719, 1897, 2439, 3247, 4011, 4607, 5691, 9741, 12033, 13821, 17073, 22729, 29223, 32249, 41463, 51761, 68187, 96747, 155283, 204561, 290241, 362327, 465849, 879937, 1086981, 2639811, 3260943, 6159559, 7919433, 18478677, 55436031]

約数ペア:

[(1, 55436031), (3, 18478677), (7, 7919433), (9, 6159559), (17, 3260943), (21, 2639811), (51, 1086981), (63, 879937), (119, 465849), (153, 362327), (191, 290241), (271, 204561), (357, 155283), (573, 96747), (813, 68187), (1071, 51761), (1337, 41463), (1719, 32249), (1897, 29223), (2439, 22729), (3247, 17073), (4011, 13821), (4607, 12033), (5691, 9741)]