23860375

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:137

約数の個数: 64

約数和(自身を含む): 38697984

約数和(自身を除く): 14837609

約数列:

[1, 5, 7, 11, 25, 35, 37, 55, 67, 77, 125, 175, 185, 259, 275, 335, 385, 407, 469, 737, 875, 925, 1295, 1375, 1675, 1925, 2035, 2345, 2479, 2849, 3685, 4625, 5159, 6475, 8375, 9625, 10175, 11725, 12395, 14245, 17353, 18425, 25795, 27269, 32375, 50875, 58625, 61975, 71225, 86765, 92125, 128975, 136345, 190883, 309875, 356125, 433825, 644875, 681725, 954415, 2169125, 3408625, 4772075, 23860375]

約数ペア:

[(1, 23860375), (5, 4772075), (7, 3408625), (11, 2169125), (25, 954415), (35, 681725), (37, 644875), (55, 433825), (67, 356125), (77, 309875), (125, 190883), (175, 136345), (185, 128975), (259, 92125), (275, 86765), (335, 71225), (385, 61975), (407, 58625), (469, 50875), (737, 32375), (875, 27269), (925, 25795), (1295, 18425), (1375, 17353), (1675, 14245), (1925, 12395), (2035, 11725), (2345, 10175), (2479, 9625), (2849, 8375), (3685, 6475), (4625, 5159)]