51998776

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 99500400

約数和(自身を除く): 47501624

約数列:

[1, 2, 4, 8, 73, 146, 269, 292, 331, 538, 584, 662, 1076, 1324, 2152, 2648, 19637, 24163, 39274, 48326, 78548, 89039, 96652, 157096, 178078, 193304, 356156, 712312, 6499847, 12999694, 25999388, 51998776]

約数ペア:

[(1, 51998776), (2, 25999388), (4, 12999694), (8, 6499847), (73, 712312), (146, 356156), (269, 193304), (292, 178078), (331, 157096), (538, 96652), (584, 89039), (662, 78548), (1076, 48326), (1324, 39274), (2152, 24163), (2648, 19637)]