45295088

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{148997}}^1$

素因数の和:149024

約数の個数: 20

約数和(自身を含む): 92378760

約数和(自身を除く): 47083672

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 148997, 297994, 595988, 1191976, 2383952, 2830943, 5661886, 11323772, 22647544, 45295088]

約数ペア:

[(1, 45295088), (2, 22647544), (4, 11323772), (8, 5661886), (16, 2830943), (19, 2383952), (38, 1191976), (76, 595988), (152, 297994), (304, 148997)]