40382125

素因数分解:

$5^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 61888320

約数和(自身を除く): 21506195

約数列:

[1, 5, 7, 19, 25, 35, 49, 95, 125, 133, 175, 245, 347, 475, 665, 875, 931, 1225, 1735, 2375, 2429, 3325, 4655, 6125, 6593, 8675, 12145, 16625, 17003, 23275, 32965, 43375, 46151, 60725, 85015, 116375, 164825, 230755, 303625, 323057, 425075, 824125, 1153775, 1615285, 2125375, 5768875, 8076425, 40382125]

約数ペア:

[(1, 40382125), (5, 8076425), (7, 5768875), (19, 2125375), (25, 1615285), (35, 1153775), (49, 824125), (95, 425075), (125, 323057), (133, 303625), (175, 230755), (245, 164825), (347, 116375), (475, 85015), (665, 60725), (875, 46151), (931, 43375), (1225, 32965), (1735, 23275), (2375, 17003), (2429, 16625), (3325, 12145), (4655, 8675), (6125, 6593)]