2129125764055

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{887}}^1\times {\mathrm{52889}}^1$

素因数の和:54123

約数の個数: 32

約数和(自身を含む): 2654536406400

約数和(自身を除く): 525410642345

約数列:

[1, 5, 29, 145, 313, 887, 1565, 4435, 9077, 25723, 45385, 52889, 128615, 264445, 277631, 1388155, 1533781, 7668905, 8051299, 16554257, 40256495, 46912543, 82771285, 234562715, 480073453, 1360463747, 2400367265, 6802318735, 14683625959, 73418129795, 425825152811, 2129125764055]

約数ペア:

[(1, 2129125764055), (5, 425825152811), (29, 73418129795), (145, 14683625959), (313, 6802318735), (887, 2400367265), (1565, 1360463747), (4435, 480073453), (9077, 234562715), (25723, 82771285), (45385, 46912543), (52889, 40256495), (128615, 16554257), (264445, 8051299), (277631, 7668905), (1388155, 1533781)]