110801005

素因数分解:

$5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{53}}^2$

素因数の和:155

約数の個数: 48

約数和(自身を含む): 164908800

約数和(自身を除く): 54107795

約数列:

[1, 5, 7, 23, 35, 49, 53, 115, 161, 245, 265, 343, 371, 805, 1127, 1219, 1715, 1855, 2597, 2809, 5635, 6095, 7889, 8533, 12985, 14045, 18179, 19663, 39445, 42665, 59731, 64607, 90895, 98315, 137641, 298655, 323035, 418117, 452249, 688205, 963487, 2090585, 2261245, 3165743, 4817435, 15828715, 22160201, 110801005]

約数ペア:

[(1, 110801005), (5, 22160201), (7, 15828715), (23, 4817435), (35, 3165743), (49, 2261245), (53, 2090585), (115, 963487), (161, 688205), (245, 452249), (265, 418117), (343, 323035), (371, 298655), (805, 137641), (1127, 98315), (1219, 90895), (1715, 64607), (1855, 59731), (2597, 42665), (2809, 39445), (5635, 19663), (6095, 18179), (7889, 14045), (8533, 12985)]