48921565

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4099}}^1$

素因数の和:4153

約数の個数: 32

約数和(自身を含む): 75571200

約数和(自身を除く): 26649635

約数列:

[1, 5, 7, 11, 31, 35, 55, 77, 155, 217, 341, 385, 1085, 1705, 2387, 4099, 11935, 20495, 28693, 45089, 127069, 143465, 225445, 315623, 635345, 889483, 1397759, 1578115, 4447415, 6988795, 9784313, 48921565]

約数ペア:

[(1, 48921565), (5, 9784313), (7, 6988795), (11, 4447415), (31, 1578115), (35, 1397759), (55, 889483), (77, 635345), (155, 315623), (217, 225445), (341, 143465), (385, 127069), (1085, 45089), (1705, 28693), (2387, 20495), (4099, 11935)]