45379505

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:885

約数の個数: 24

約数和(自身を含む): 59399424

約数和(自身を除く): 14019919

約数列:

[1, 5, 19, 31, 95, 155, 361, 589, 811, 1805, 2945, 4055, 11191, 15409, 25141, 55955, 77045, 125705, 292771, 477679, 1463855, 2388395, 9075901, 45379505]

約数ペア:

[(1, 45379505), (5, 9075901), (19, 2388395), (31, 1463855), (95, 477679), (155, 292771), (361, 125705), (589, 77045), (811, 55955), (1805, 25141), (2945, 15409), (4055, 11191)]