1310085265

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{143257}}^1$

素因数の和:143352

約数の個数: 16

約数和(自身を含む): 1650332160

約数和(自身を除く): 340246895

約数列:

[1, 5, 31, 59, 155, 295, 1829, 9145, 143257, 716285, 4440967, 8452163, 22204835, 42260815, 262017053, 1310085265]

約数ペア:

[(1, 1310085265), (5, 262017053), (31, 42260815), (59, 22204835), (155, 8452163), (295, 4440967), (1829, 716285), (9145, 143257)]