10488205

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 16374960

約数和(自身を除く): 5886755

約数列:

[1, 5, 7, 13, 35, 37, 49, 65, 89, 91, 185, 245, 259, 445, 455, 481, 623, 637, 1157, 1295, 1813, 2405, 3115, 3185, 3293, 3367, 4361, 5785, 8099, 9065, 16465, 16835, 21805, 23051, 23569, 40495, 42809, 56693, 115255, 117845, 161357, 214045, 283465, 299663, 806785, 1498315, 2097641, 10488205]

約数ペア:

[(1, 10488205), (5, 2097641), (7, 1498315), (13, 806785), (35, 299663), (37, 283465), (49, 214045), (65, 161357), (89, 117845), (91, 115255), (185, 56693), (245, 42809), (259, 40495), (445, 23569), (455, 23051), (481, 21805), (623, 16835), (637, 16465), (1157, 9065), (1295, 8099), (1813, 5785), (2405, 4361), (3115, 3367), (3185, 3293)]