10557050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:196

約数の個数: 72

約数和(自身を含む): 23748480

約数和(自身を除く): 13191430

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 49, 50, 62, 70, 98, 139, 155, 175, 217, 245, 278, 310, 350, 434, 490, 695, 775, 973, 1085, 1225, 1390, 1519, 1550, 1946, 2170, 2450, 3038, 3475, 4309, 4865, 5425, 6811, 6950, 7595, 8618, 9730, 10850, 13622, 15190, 21545, 24325, 30163, 34055, 37975, 43090, 48650, 60326, 68110, 75950, 107725, 150815, 170275, 211141, 215450, 301630, 340550, 422282, 754075, 1055705, 1508150, 2111410, 5278525, 10557050]

約数ペア:

[(1, 10557050), (2, 5278525), (5, 2111410), (7, 1508150), (10, 1055705), (14, 754075), (25, 422282), (31, 340550), (35, 301630), (49, 215450), (50, 211141), (62, 170275), (70, 150815), (98, 107725), (139, 75950), (155, 68110), (175, 60326), (217, 48650), (245, 43090), (278, 37975), (310, 34055), (350, 30163), (434, 24325), (490, 21545), (695, 15190), (775, 13622), (973, 10850), (1085, 9730), (1225, 8618), (1390, 7595), (1519, 6950), (1550, 6811), (1946, 5425), (2170, 4865), (2450, 4309), (3038, 3475)]