55524004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 106404480

約数和(自身を除く): 50880476

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 103, 164, 173, 206, 346, 412, 692, 779, 1558, 1957, 3116, 3287, 3914, 4223, 6574, 7093, 7828, 8446, 13148, 14186, 16892, 17819, 28372, 35638, 71276, 80237, 134767, 160474, 269534, 320948, 338561, 539068, 677122, 730579, 1354244, 1461158, 2922316, 13881001, 27762002, 55524004]

約数ペア:

[(1, 55524004), (2, 27762002), (4, 13881001), (19, 2922316), (38, 1461158), (41, 1354244), (76, 730579), (82, 677122), (103, 539068), (164, 338561), (173, 320948), (206, 269534), (346, 160474), (412, 134767), (692, 80237), (779, 71276), (1558, 35638), (1957, 28372), (3116, 17819), (3287, 16892), (3914, 14186), (4223, 13148), (6574, 8446), (7093, 7828)]