56457208

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6089}}^1$

素因数の和:6175

約数の個数: 32

約数和(自身を含む): 113274000

約数和(自身を除く): 56816792

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 488, 1159, 2318, 4636, 6089, 9272, 12178, 24356, 48712, 115691, 231382, 371429, 462764, 742858, 925528, 1485716, 2971432, 7057151, 14114302, 28228604, 56457208]

約数ペア:

[(1, 56457208), (2, 28228604), (4, 14114302), (8, 7057151), (19, 2971432), (38, 1485716), (61, 925528), (76, 742858), (122, 462764), (152, 371429), (244, 231382), (488, 115691), (1159, 48712), (2318, 24356), (4636, 12178), (6089, 9272)]