52005760

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3533}}^1$

素因数の和:3575

約数の個数: 64

約数和(自身を含む): 129768480

約数和(自身を除く): 77762720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 320, 368, 460, 640, 736, 920, 1472, 1840, 2944, 3533, 3680, 7066, 7360, 14132, 14720, 17665, 28264, 35330, 56528, 70660, 81259, 113056, 141320, 162518, 226112, 282640, 325036, 406295, 452224, 565280, 650072, 812590, 1130560, 1300144, 1625180, 2261120, 2600288, 3250360, 5200576, 6500720, 10401152, 13001440, 26002880, 52005760]

約数ペア:

[(1, 52005760), (2, 26002880), (4, 13001440), (5, 10401152), (8, 6500720), (10, 5200576), (16, 3250360), (20, 2600288), (23, 2261120), (32, 1625180), (40, 1300144), (46, 1130560), (64, 812590), (80, 650072), (92, 565280), (115, 452224), (128, 406295), (160, 325036), (184, 282640), (230, 226112), (320, 162518), (368, 141320), (460, 113056), (640, 81259), (736, 70660), (920, 56528), (1472, 35330), (1840, 28264), (2944, 17665), (3533, 14720), (3680, 14132), (7066, 7360)]