5341875

素因数分解:

$3^1\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:78

約数の個数: 80

約数和(自身を含む): 11396352

約数和(自身を除く): 6054477

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 37, 55, 75, 77, 105, 111, 125, 165, 175, 185, 231, 259, 275, 375, 385, 407, 525, 555, 625, 777, 825, 875, 925, 1155, 1221, 1295, 1375, 1875, 1925, 2035, 2625, 2775, 2849, 3885, 4125, 4375, 4625, 5775, 6105, 6475, 6875, 8547, 9625, 10175, 13125, 13875, 14245, 19425, 20625, 23125, 28875, 30525, 32375, 42735, 48125, 50875, 69375, 71225, 97125, 144375, 152625, 161875, 213675, 254375, 356125, 485625, 763125, 1068375, 1780625, 5341875]

約数ペア:

[(1, 5341875), (3, 1780625), (5, 1068375), (7, 763125), (11, 485625), (15, 356125), (21, 254375), (25, 213675), (33, 161875), (35, 152625), (37, 144375), (55, 97125), (75, 71225), (77, 69375), (105, 50875), (111, 48125), (125, 42735), (165, 32375), (175, 30525), (185, 28875), (231, 23125), (259, 20625), (275, 19425), (375, 14245), (385, 13875), (407, 13125), (525, 10175), (555, 9625), (625, 8547), (777, 6875), (825, 6475), (875, 6105), (925, 5775), (1155, 4625), (1221, 4375), (1295, 4125), (1375, 3885), (1875, 2849), (1925, 2775), (2035, 2625)]