48518792

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{20149}}^1$

素因数の和:20205

約数の個数: 32

約数和(自身を含む): 106392000

約数和(自身を除く): 57873208

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 20149, 40298, 80596, 141043, 161192, 282086, 564172, 866407, 1128344, 1732814, 3465628, 6064849, 6931256, 12129698, 24259396, 48518792]

約数ペア:

[(1, 48518792), (2, 24259396), (4, 12129698), (7, 6931256), (8, 6064849), (14, 3465628), (28, 1732814), (43, 1128344), (56, 866407), (86, 564172), (172, 282086), (301, 161192), (344, 141043), (602, 80596), (1204, 40298), (2408, 20149)]