51011388

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{21149}}^1$

素因数の和:21226

約数の個数: 36

約数和(自身を含む): 130876200

約数和(自身を除く): 79864812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 21149, 42298, 63447, 84596, 126894, 190341, 253788, 380682, 761364, 1416983, 2833966, 4250949, 5667932, 8501898, 12752847, 17003796, 25505694, 51011388]

約数ペア:

[(1, 51011388), (2, 25505694), (3, 17003796), (4, 12752847), (6, 8501898), (9, 5667932), (12, 4250949), (18, 2833966), (36, 1416983), (67, 761364), (134, 380682), (201, 253788), (268, 190341), (402, 126894), (603, 84596), (804, 63447), (1206, 42298), (2412, 21149)]