97450340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5279}}^1$

素因数の和:5372

約数の個数: 48

約数和(自身を含む): 223534080

約数和(自身を除く): 126083740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 71, 130, 142, 260, 284, 355, 710, 923, 1420, 1846, 3692, 4615, 5279, 9230, 10558, 18460, 21116, 26395, 52790, 68627, 105580, 137254, 274508, 343135, 374809, 686270, 749618, 1372540, 1499236, 1874045, 3748090, 4872517, 7496180, 9745034, 19490068, 24362585, 48725170, 97450340]

約数ペア:

[(1, 97450340), (2, 48725170), (4, 24362585), (5, 19490068), (10, 9745034), (13, 7496180), (20, 4872517), (26, 3748090), (52, 1874045), (65, 1499236), (71, 1372540), (130, 749618), (142, 686270), (260, 374809), (284, 343135), (355, 274508), (710, 137254), (923, 105580), (1420, 68627), (1846, 52790), (3692, 26395), (4615, 21116), (5279, 18460), (9230, 10558)]