49789628

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{30139}}^1$

素因数の和:30209

約数の個数: 24

約数和(自身を含む): 101270400

約数和(自身を除く): 51480772

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 30139, 60278, 120556, 210973, 421946, 843892, 1778201, 3556402, 7112804, 12447407, 24894814, 49789628]

約数ペア:

[(1, 49789628), (2, 24894814), (4, 12447407), (7, 7112804), (14, 3556402), (28, 1778201), (59, 843892), (118, 421946), (236, 210973), (413, 120556), (826, 60278), (1652, 30139)]