57969988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{16229}}^1$

素因数の和:16299

約数の個数: 24

約数和(自身を含む): 109065600

約数和(自身を除く): 51095612

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 16229, 32458, 64916, 308351, 616702, 762763, 1233404, 1525526, 3051052, 14492497, 28984994, 57969988]

約数ペア:

[(1, 57969988), (2, 28984994), (4, 14492497), (19, 3051052), (38, 1525526), (47, 1233404), (76, 762763), (94, 616702), (188, 308351), (893, 64916), (1786, 32458), (3572, 16229)]