1053405700

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{148367}}^1$

素因数の和:148452

約数の個数: 36

約数和(自身を含む): 2318101632

約数和(自身を除く): 1264695932

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1420, 1775, 3550, 7100, 148367, 296734, 593468, 741835, 1483670, 2967340, 3709175, 7418350, 10534057, 14836700, 21068114, 42136228, 52670285, 105340570, 210681140, 263351425, 526702850, 1053405700]

約数ペア:

[(1, 1053405700), (2, 526702850), (4, 263351425), (5, 210681140), (10, 105340570), (20, 52670285), (25, 42136228), (50, 21068114), (71, 14836700), (100, 10534057), (142, 7418350), (284, 3709175), (355, 2967340), (710, 1483670), (1420, 741835), (1775, 593468), (3550, 296734), (7100, 148367)]