48565900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{25561}}^1$

素因数の和:25594

約数の個数: 36

約数和(自身を含む): 110939080

約数和(自身を除く): 62373180

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 25561, 51122, 102244, 127805, 255610, 485659, 511220, 639025, 971318, 1278050, 1942636, 2428295, 2556100, 4856590, 9713180, 12141475, 24282950, 48565900]

約数ペア:

[(1, 48565900), (2, 24282950), (4, 12141475), (5, 9713180), (10, 4856590), (19, 2556100), (20, 2428295), (25, 1942636), (38, 1278050), (50, 971318), (76, 639025), (95, 511220), (100, 485659), (190, 255610), (380, 127805), (475, 102244), (950, 51122), (1900, 25561)]