82820199220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7687}}^1\times {\mathrm{48973}}^1$

素因数の和:56680

約数の個数: 48

約数和(自身を含む): 189762104448

約数和(自身を除く): 106941905228

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 7687, 15374, 30748, 38435, 48973, 76870, 84557, 97946, 153740, 169114, 195892, 244865, 338228, 422785, 489730, 538703, 845570, 979460, 1077406, 1691140, 2154812, 2693515, 5387030, 10774060, 376455451, 752910902, 1505821804, 1882277255, 3764554510, 4141009961, 7529109020, 8282019922, 16564039844, 20705049805, 41410099610, 82820199220]

約数ペア:

[(1, 82820199220), (2, 41410099610), (4, 20705049805), (5, 16564039844), (10, 8282019922), (11, 7529109020), (20, 4141009961), (22, 3764554510), (44, 1882277255), (55, 1505821804), (110, 752910902), (220, 376455451), (7687, 10774060), (15374, 5387030), (30748, 2693515), (38435, 2154812), (48973, 1691140), (76870, 1077406), (84557, 979460), (97946, 845570), (153740, 538703), (169114, 489730), (195892, 422785), (244865, 338228)]