22996435

素因数分解:

$5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 64

約数和(自身を含む): 37324800

約数和(自身を除く): 14328365

約数列:

[1, 5, 7, 11, 23, 35, 49, 53, 55, 77, 115, 161, 245, 253, 265, 343, 371, 385, 539, 583, 805, 1127, 1219, 1265, 1715, 1771, 1855, 2597, 2695, 2915, 3773, 4081, 5635, 6095, 7889, 8533, 8855, 12397, 12985, 13409, 18179, 18865, 20405, 28567, 39445, 42665, 59731, 61985, 67045, 86779, 90895, 93863, 142835, 199969, 298655, 418117, 433895, 469315, 657041, 999845, 2090585, 3285205, 4599287, 22996435]

約数ペア:

[(1, 22996435), (5, 4599287), (7, 3285205), (11, 2090585), (23, 999845), (35, 657041), (49, 469315), (53, 433895), (55, 418117), (77, 298655), (115, 199969), (161, 142835), (245, 93863), (253, 90895), (265, 86779), (343, 67045), (371, 61985), (385, 59731), (539, 42665), (583, 39445), (805, 28567), (1127, 20405), (1219, 18865), (1265, 18179), (1715, 13409), (1771, 12985), (1855, 12397), (2597, 8855), (2695, 8533), (2915, 7889), (3773, 6095), (4081, 5635)]