38461750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{6689}}^1$

素因数の和:6729

約数の個数: 32

約数和(自身を含む): 75142080

約数和(自身を除く): 36680330

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 1150, 2875, 5750, 6689, 13378, 33445, 66890, 153847, 167225, 307694, 334450, 769235, 836125, 1538470, 1672250, 3846175, 7692350, 19230875, 38461750]

約数ペア:

[(1, 38461750), (2, 19230875), (5, 7692350), (10, 3846175), (23, 1672250), (25, 1538470), (46, 836125), (50, 769235), (115, 334450), (125, 307694), (230, 167225), (250, 153847), (575, 66890), (1150, 33445), (2875, 13378), (5750, 6689)]