5256008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 10488000

約数和(自身を除く): 5231992

約数列:

[1, 2, 4, 8, 19, 38, 76, 151, 152, 229, 302, 458, 604, 916, 1208, 1832, 2869, 4351, 5738, 8702, 11476, 17404, 22952, 34579, 34808, 69158, 138316, 276632, 657001, 1314002, 2628004, 5256008]

約数ペア:

[(1, 5256008), (2, 2628004), (4, 1314002), (8, 657001), (19, 276632), (38, 138316), (76, 69158), (151, 34808), (152, 34579), (229, 22952), (302, 17404), (458, 11476), (604, 8702), (916, 5738), (1208, 4351), (1832, 2869)]