48995642

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{859}}^1$

素因数の和:978

約数の個数: 24

約数和(自身を含む): 78638400

約数和(自身を除く): 29642758

約数列:

[1, 2, 19, 38, 79, 158, 361, 722, 859, 1501, 1718, 3002, 16321, 28519, 32642, 57038, 67861, 135722, 310099, 620198, 1289359, 2578718, 24497821, 48995642]

約数ペア:

[(1, 48995642), (2, 24497821), (19, 2578718), (38, 1289359), (79, 620198), (158, 310099), (361, 135722), (722, 67861), (859, 57038), (1501, 32642), (1718, 28519), (3002, 16321)]