11622065

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 18098640

約数和(自身を除く): 6476575

約数列:

[1, 5, 7, 13, 35, 41, 49, 65, 89, 91, 205, 245, 287, 445, 455, 533, 623, 637, 1157, 1435, 2009, 2665, 3115, 3185, 3649, 3731, 4361, 5785, 8099, 10045, 18245, 18655, 21805, 25543, 26117, 40495, 47437, 56693, 127715, 130585, 178801, 237185, 283465, 332059, 894005, 1660295, 2324413, 11622065]

約数ペア:

[(1, 11622065), (5, 2324413), (7, 1660295), (13, 894005), (35, 332059), (41, 283465), (49, 237185), (65, 178801), (89, 130585), (91, 127715), (205, 56693), (245, 47437), (287, 40495), (445, 26117), (455, 25543), (533, 21805), (623, 18655), (637, 18245), (1157, 10045), (1435, 8099), (2009, 5785), (2665, 4361), (3115, 3731), (3185, 3649)]