4216885505

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{27883}}^1$

素因数の和:28073

約数の個数: 32

約数和(自身を含む): 6022944000

約数和(自身を除く): 1806058495

約数列:

[1, 5, 7, 29, 35, 145, 149, 203, 745, 1015, 1043, 4321, 5215, 21605, 27883, 30247, 139415, 151235, 195181, 808607, 975905, 4043035, 4154567, 5660249, 20772835, 28301245, 29081969, 120482443, 145409845, 602412215, 843377101, 4216885505]

約数ペア:

[(1, 4216885505), (5, 843377101), (7, 602412215), (29, 145409845), (35, 120482443), (145, 29081969), (149, 28301245), (203, 20772835), (745, 5660249), (1015, 4154567), (1043, 4043035), (4321, 975905), (5215, 808607), (21605, 195181), (27883, 151235), (30247, 139415)]