53123406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{3391}}^1$

素因数の和:3776

約数の個数: 32

約数和(自身を含む): 121786368

約数和(自身を除く): 68662962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 373, 746, 1119, 2238, 2611, 3391, 5222, 6782, 7833, 10173, 15666, 20346, 23737, 47474, 71211, 142422, 1264843, 2529686, 3794529, 7589058, 8853901, 17707802, 26561703, 53123406]

約数ペア:

[(1, 53123406), (2, 26561703), (3, 17707802), (6, 8853901), (7, 7589058), (14, 3794529), (21, 2529686), (42, 1264843), (373, 142422), (746, 71211), (1119, 47474), (2238, 23737), (2611, 20346), (3391, 15666), (5222, 10173), (6782, 7833)]