51608070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{191141}}^1$

素因数の和:191157

約数の個数: 32

約数和(自身を含む): 137622240

約数和(自身を除く): 86014170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 191141, 382282, 573423, 955705, 1146846, 1720269, 1911410, 2867115, 3440538, 5160807, 5734230, 8601345, 10321614, 17202690, 25804035, 51608070]

約数ペア:

[(1, 51608070), (2, 25804035), (3, 17202690), (5, 10321614), (6, 8601345), (9, 5734230), (10, 5160807), (15, 3440538), (18, 2867115), (27, 1911410), (30, 1720269), (45, 1146846), (54, 955705), (90, 573423), (135, 382282), (270, 191141)]