5436850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 10936800

約数和(自身を除く): 5499950

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 59, 95, 97, 118, 190, 194, 295, 475, 485, 590, 950, 970, 1121, 1475, 1843, 2242, 2425, 2950, 3686, 4850, 5605, 5723, 9215, 11210, 11446, 18430, 28025, 28615, 46075, 56050, 57230, 92150, 108737, 143075, 217474, 286150, 543685, 1087370, 2718425, 5436850]

約数ペア:

[(1, 5436850), (2, 2718425), (5, 1087370), (10, 543685), (19, 286150), (25, 217474), (38, 143075), (50, 108737), (59, 92150), (95, 57230), (97, 56050), (118, 46075), (190, 28615), (194, 28025), (295, 18430), (475, 11446), (485, 11210), (590, 9215), (950, 5723), (970, 5605), (1121, 4850), (1475, 3686), (1843, 2950), (2242, 2425)]