51794370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{191831}}^1$

素因数の和:191847

約数の個数: 32

約数和(自身を含む): 138119040

約数和(自身を除く): 86324670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 191831, 383662, 575493, 959155, 1150986, 1726479, 1918310, 2877465, 3452958, 5179437, 5754930, 8632395, 10358874, 17264790, 25897185, 51794370]

約数ペア:

[(1, 51794370), (2, 25897185), (3, 17264790), (5, 10358874), (6, 8632395), (9, 5754930), (10, 5179437), (15, 3452958), (18, 2877465), (27, 1918310), (30, 1726479), (45, 1150986), (54, 959155), (90, 575493), (135, 383662), (270, 191831)]