49060746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{971}}^1$

素因数の和:1387

約数の個数: 48

約数和(自身を含む): 121912128

約数和(自身を除く): 72851382

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 401, 802, 971, 1203, 1942, 2406, 2807, 2913, 3609, 5614, 5826, 6797, 7218, 8421, 8739, 13594, 16842, 17478, 20391, 25263, 40782, 50526, 61173, 122346, 389371, 778742, 1168113, 2336226, 2725597, 3504339, 5451194, 7008678, 8176791, 16353582, 24530373, 49060746]

約数ペア:

[(1, 49060746), (2, 24530373), (3, 16353582), (6, 8176791), (7, 7008678), (9, 5451194), (14, 3504339), (18, 2725597), (21, 2336226), (42, 1168113), (63, 778742), (126, 389371), (401, 122346), (802, 61173), (971, 50526), (1203, 40782), (1942, 25263), (2406, 20391), (2807, 17478), (2913, 16842), (3609, 13594), (5614, 8739), (5826, 8421), (6797, 7218)]