49893375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 96445440

約数和(自身を除く): 46552065

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 83, 105, 125, 175, 229, 249, 375, 415, 525, 581, 687, 875, 1145, 1245, 1603, 1743, 2075, 2625, 2905, 3435, 4809, 5725, 6225, 8015, 8715, 10375, 14525, 17175, 19007, 24045, 28625, 31125, 40075, 43575, 57021, 72625, 85875, 95035, 120225, 133049, 200375, 217875, 285105, 399147, 475175, 601125, 665245, 1425525, 1995735, 2375875, 3326225, 7127625, 9978675, 16631125, 49893375]

約数ペア:

[(1, 49893375), (3, 16631125), (5, 9978675), (7, 7127625), (15, 3326225), (21, 2375875), (25, 1995735), (35, 1425525), (75, 665245), (83, 601125), (105, 475175), (125, 399147), (175, 285105), (229, 217875), (249, 200375), (375, 133049), (415, 120225), (525, 95035), (581, 85875), (687, 72625), (875, 57021), (1145, 43575), (1245, 40075), (1603, 31125), (1743, 28625), (2075, 24045), (2625, 19007), (2905, 17175), (3435, 14525), (4809, 10375), (5725, 8715), (6225, 8015)]