11120615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 15552000

約数和(自身を除く): 4431385

約数列:

[1, 5, 11, 23, 55, 59, 115, 149, 253, 295, 649, 745, 1265, 1357, 1639, 3245, 3427, 6785, 8195, 8791, 14927, 17135, 37697, 43955, 74635, 96701, 188485, 202193, 483505, 1010965, 2224123, 11120615]

約数ペア:

[(1, 11120615), (5, 2224123), (11, 1010965), (23, 483505), (55, 202193), (59, 188485), (115, 96701), (149, 74635), (253, 43955), (295, 37697), (649, 17135), (745, 14927), (1265, 8791), (1357, 8195), (1639, 6785), (3245, 3427)]