53570128

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8563}}^1$

素因数の和:8611

約数の個数: 40

約数和(自身を含む): 114689088

約数和(自身を除く): 61118960

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 8563, 17126, 34252, 68504, 137008, 145571, 196949, 291142, 393898, 582284, 787796, 1164568, 1575592, 2329136, 3151184, 3348133, 6696266, 13392532, 26785064, 53570128]

約数ペア:

[(1, 53570128), (2, 26785064), (4, 13392532), (8, 6696266), (16, 3348133), (17, 3151184), (23, 2329136), (34, 1575592), (46, 1164568), (68, 787796), (92, 582284), (136, 393898), (184, 291142), (272, 196949), (368, 145571), (391, 137008), (782, 68504), (1564, 34252), (3128, 17126), (6256, 8563)]