9496850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:611

約数の個数: 48

約数和(自身を含む): 19927296

約数和(自身を除く): 10430446

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 110, 155, 275, 310, 341, 550, 557, 682, 775, 1114, 1550, 1705, 2785, 3410, 5570, 6127, 8525, 12254, 13925, 17050, 17267, 27850, 30635, 34534, 61270, 86335, 153175, 172670, 189937, 306350, 379874, 431675, 863350, 949685, 1899370, 4748425, 9496850]

約数ペア:

[(1, 9496850), (2, 4748425), (5, 1899370), (10, 949685), (11, 863350), (22, 431675), (25, 379874), (31, 306350), (50, 189937), (55, 172670), (62, 153175), (110, 86335), (155, 61270), (275, 34534), (310, 30635), (341, 27850), (550, 17267), (557, 17050), (682, 13925), (775, 12254), (1114, 8525), (1550, 6127), (1705, 5570), (2785, 3410)]