23225125

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:179

約数の個数: 64

約数和(自身を含む): 38338560

約数和(自身を除く): 15113435

約数列:

[1, 5, 7, 11, 19, 25, 35, 55, 77, 95, 125, 127, 133, 175, 209, 275, 385, 475, 635, 665, 875, 889, 1045, 1375, 1397, 1463, 1925, 2375, 2413, 3175, 3325, 4445, 5225, 6985, 7315, 9625, 9779, 12065, 15875, 16625, 16891, 22225, 26125, 26543, 34925, 36575, 48895, 60325, 84455, 111125, 132715, 174625, 182875, 185801, 244475, 301625, 422275, 663575, 929005, 1222375, 2111375, 3317875, 4645025, 23225125]

約数ペア:

[(1, 23225125), (5, 4645025), (7, 3317875), (11, 2111375), (19, 1222375), (25, 929005), (35, 663575), (55, 422275), (77, 301625), (95, 244475), (125, 185801), (127, 182875), (133, 174625), (175, 132715), (209, 111125), (275, 84455), (385, 60325), (475, 48895), (635, 36575), (665, 34925), (875, 26543), (889, 26125), (1045, 22225), (1375, 16891), (1397, 16625), (1463, 15875), (1925, 12065), (2375, 9779), (2413, 9625), (3175, 7315), (3325, 6985), (4445, 5225)]