51337550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3011}}^1$

素因数の和:3065

約数の個数: 48

約数和(自身を含む): 107564544

約数和(自身を除く): 56226994

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 110, 155, 275, 310, 341, 550, 682, 775, 1550, 1705, 3011, 3410, 6022, 8525, 15055, 17050, 30110, 33121, 66242, 75275, 93341, 150550, 165605, 186682, 331210, 466705, 828025, 933410, 1026751, 1656050, 2053502, 2333525, 4667050, 5133755, 10267510, 25668775, 51337550]

約数ペア:

[(1, 51337550), (2, 25668775), (5, 10267510), (10, 5133755), (11, 4667050), (22, 2333525), (25, 2053502), (31, 1656050), (50, 1026751), (55, 933410), (62, 828025), (110, 466705), (155, 331210), (275, 186682), (310, 165605), (341, 150550), (550, 93341), (682, 75275), (775, 66242), (1550, 33121), (1705, 30110), (3011, 17050), (3410, 15055), (6022, 8525)]