29370950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2707}}^1$

素因数の和:2757

約数の個数: 48

約数和(自身を含む): 64472064

約数和(自身を除く): 35101114

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 155, 175, 217, 310, 350, 434, 775, 1085, 1550, 2170, 2707, 5414, 5425, 10850, 13535, 18949, 27070, 37898, 67675, 83917, 94745, 135350, 167834, 189490, 419585, 473725, 587419, 839170, 947450, 1174838, 2097925, 2937095, 4195850, 5874190, 14685475, 29370950]

約数ペア:

[(1, 29370950), (2, 14685475), (5, 5874190), (7, 4195850), (10, 2937095), (14, 2097925), (25, 1174838), (31, 947450), (35, 839170), (50, 587419), (62, 473725), (70, 419585), (155, 189490), (175, 167834), (217, 135350), (310, 94745), (350, 83917), (434, 67675), (775, 37898), (1085, 27070), (1550, 18949), (2170, 13535), (2707, 10850), (5414, 5425)]