53827970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2969}}^1$

素因数の和:3027

約数の個数: 48

約数和(自身を含む): 115794360

約数和(自身を除く): 61966390

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 49, 70, 74, 98, 185, 245, 259, 370, 490, 518, 1295, 1813, 2590, 2969, 3626, 5938, 9065, 14845, 18130, 20783, 29690, 41566, 103915, 109853, 145481, 207830, 219706, 290962, 549265, 727405, 768971, 1098530, 1454810, 1537942, 3844855, 5382797, 7689710, 10765594, 26913985, 53827970]

約数ペア:

[(1, 53827970), (2, 26913985), (5, 10765594), (7, 7689710), (10, 5382797), (14, 3844855), (35, 1537942), (37, 1454810), (49, 1098530), (70, 768971), (74, 727405), (98, 549265), (185, 290962), (245, 219706), (259, 207830), (370, 145481), (490, 109853), (518, 103915), (1295, 41566), (1813, 29690), (2590, 20783), (2969, 18130), (3626, 14845), (5938, 9065)]