5251507182

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{3947}}^1$

素因数の和:4195

約数の個数: 80

約数和(自身を含む): 12107031552

約数和(自身を除く): 6855524370

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 191, 258, 382, 387, 573, 774, 1146, 1161, 1719, 2322, 3438, 3483, 3947, 5157, 6966, 7894, 8213, 10314, 11841, 15471, 16426, 23682, 24639, 30942, 35523, 49278, 71046, 73917, 106569, 147834, 169721, 213138, 221751, 319707, 339442, 443502, 509163, 639414, 665253, 753877, 1018326, 1330506, 1507754, 1527489, 2261631, 3054978, 4523262, 4582467, 6784893, 9164934, 13569786, 13747401, 20354679, 27494802, 32416711, 40709358, 61064037, 64833422, 97250133, 122128074, 194500266, 291750399, 583500798, 875251197, 1750502394, 2625753591, 5251507182]

約数ペア:

[(1, 5251507182), (2, 2625753591), (3, 1750502394), (6, 875251197), (9, 583500798), (18, 291750399), (27, 194500266), (43, 122128074), (54, 97250133), (81, 64833422), (86, 61064037), (129, 40709358), (162, 32416711), (191, 27494802), (258, 20354679), (382, 13747401), (387, 13569786), (573, 9164934), (774, 6784893), (1146, 4582467), (1161, 4523262), (1719, 3054978), (2322, 2261631), (3438, 1527489), (3483, 1507754), (3947, 1330506), (5157, 1018326), (6966, 753877), (7894, 665253), (8213, 639414), (10314, 509163), (11841, 443502), (15471, 339442), (16426, 319707), (23682, 221751), (24639, 213138), (30942, 169721), (35523, 147834), (49278, 106569), (71046, 73917)]