56456220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{49523}}^1$

素因数の和:49554

約数の個数: 48

約数和(自身を含む): 166400640

約数和(自身を除く): 109944420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 49523, 99046, 148569, 198092, 247615, 297138, 495230, 594276, 742845, 940937, 990460, 1485690, 1881874, 2822811, 2971380, 3763748, 4704685, 5645622, 9409370, 11291244, 14114055, 18818740, 28228110, 56456220]

約数ペア:

[(1, 56456220), (2, 28228110), (3, 18818740), (4, 14114055), (5, 11291244), (6, 9409370), (10, 5645622), (12, 4704685), (15, 3763748), (19, 2971380), (20, 2822811), (30, 1881874), (38, 1485690), (57, 990460), (60, 940937), (76, 742845), (95, 594276), (114, 495230), (190, 297138), (228, 247615), (285, 198092), (380, 148569), (570, 99046), (1140, 49523)]