42811725

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{51893}}^1$

素因数の和:51917

約数の個数: 24

約数和(自身を含む): 77218272

約数和(自身を除く): 34406547

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 51893, 155679, 259465, 570823, 778395, 1297325, 1712469, 2854115, 3891975, 8562345, 14270575, 42811725]

約数ペア:

[(1, 42811725), (3, 14270575), (5, 8562345), (11, 3891975), (15, 2854115), (25, 1712469), (33, 1297325), (55, 778395), (75, 570823), (165, 259465), (275, 155679), (825, 51893)]