50889748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{557}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 110242944

約数和(自身を除く): 59353196

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 251, 364, 502, 557, 1004, 1114, 1757, 2228, 3263, 3514, 3899, 6526, 7028, 7241, 7798, 13052, 14482, 15596, 22841, 28964, 45682, 50687, 91364, 101374, 139807, 202748, 279614, 559228, 978649, 1817491, 1957298, 3634982, 3914596, 7269964, 12722437, 25444874, 50889748]

約数ペア:

[(1, 50889748), (2, 25444874), (4, 12722437), (7, 7269964), (13, 3914596), (14, 3634982), (26, 1957298), (28, 1817491), (52, 978649), (91, 559228), (182, 279614), (251, 202748), (364, 139807), (502, 101374), (557, 91364), (1004, 50687), (1114, 45682), (1757, 28964), (2228, 22841), (3263, 15596), (3514, 14482), (3899, 13052), (6526, 7798), (7028, 7241)]