1160219025065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{2689}}^1\times {\mathrm{18731}}^1$

素因数の和:21713

約数の個数: 32

約数和(自身を含む): 1480229614080

約数和(自身を除く): 320010589015

約数列:

[1, 5, 17, 85, 271, 1355, 2689, 4607, 13445, 18731, 23035, 45713, 93655, 228565, 318427, 728719, 1592135, 3643595, 5076101, 12388223, 25380505, 50367659, 61941115, 86293717, 251838295, 431468585, 856250203, 4281251015, 13649635589, 68248177945, 232043805013, 1160219025065]

約数ペア:

[(1, 1160219025065), (5, 232043805013), (17, 68248177945), (85, 13649635589), (271, 4281251015), (1355, 856250203), (2689, 431468585), (4607, 251838295), (13445, 86293717), (18731, 61941115), (23035, 50367659), (45713, 25380505), (93655, 12388223), (228565, 5076101), (318427, 3643595), (728719, 1592135)]