713264245

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{509}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 898905600

約数和(自身を除く): 185641355

約数列:

[1, 5, 47, 67, 89, 235, 335, 445, 509, 2545, 3149, 4183, 5963, 15745, 20915, 23923, 29815, 34103, 45301, 119615, 170515, 226505, 280261, 1401305, 1602841, 2129147, 3035167, 8014205, 10645735, 15175835, 142652849, 713264245]

約数ペア:

[(1, 713264245), (5, 142652849), (47, 15175835), (67, 10645735), (89, 8014205), (235, 3035167), (335, 2129147), (445, 1602841), (509, 1401305), (2545, 280261), (3149, 226505), (4183, 170515), (5963, 119615), (15745, 45301), (20915, 34103), (23923, 29815)]