9901367035

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{26711}}^1$

素因数の和:26836

約数の個数: 48

約数和(自身を含む): 14799516480

約数和(自身を除く): 4898149445

約数列:

[1, 5, 7, 17, 35, 49, 85, 89, 119, 245, 445, 595, 623, 833, 1513, 3115, 4165, 4361, 7565, 10591, 21805, 26711, 52955, 74137, 133555, 186977, 370685, 454087, 934885, 1308839, 2270435, 2377279, 3178609, 6544195, 11886395, 15893045, 16640953, 22250263, 40413743, 83204765, 111251315, 116486671, 202068715, 282896201, 582433355, 1414481005, 1980273407, 9901367035]

約数ペア:

[(1, 9901367035), (5, 1980273407), (7, 1414481005), (17, 582433355), (35, 282896201), (49, 202068715), (85, 116486671), (89, 111251315), (119, 83204765), (245, 40413743), (445, 22250263), (595, 16640953), (623, 15893045), (833, 11886395), (1513, 6544195), (3115, 3178609), (4165, 2377279), (4361, 2270435), (7565, 1308839), (10591, 934885), (21805, 454087), (26711, 370685), (52955, 186977), (74137, 133555)]