540048110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{1031}}^1\times {\mathrm{1069}}^1$

素因数の和:2121

約数の個数: 48

約数和(自身を含む): 1132950240

約数和(自身を除く): 592902130

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 1031, 1069, 2062, 2138, 5155, 5345, 7217, 7483, 10310, 10690, 14434, 14966, 36085, 37415, 50519, 52381, 72170, 74830, 101038, 104762, 252595, 261905, 505190, 523810, 1102139, 2204278, 5510695, 7714973, 11021390, 15429946, 38574865, 54004811, 77149730, 108009622, 270024055, 540048110]

約数ペア:

[(1, 540048110), (2, 270024055), (5, 108009622), (7, 77149730), (10, 54004811), (14, 38574865), (35, 15429946), (49, 11021390), (70, 7714973), (98, 5510695), (245, 2204278), (490, 1102139), (1031, 523810), (1069, 505190), (2062, 261905), (2138, 252595), (5155, 104762), (5345, 101038), (7217, 74830), (7483, 72170), (10310, 52381), (10690, 50519), (14434, 37415), (14966, 36085)]