54292994

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{509}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 98409600

約数和(自身を除く): 44116606

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 401, 509, 802, 1018, 2807, 3563, 5614, 7126, 7619, 9671, 15238, 19342, 53333, 67697, 106666, 135394, 204109, 408218, 1428763, 2857526, 3878071, 7756142, 27146497, 54292994]

約数ペア:

[(1, 54292994), (2, 27146497), (7, 7756142), (14, 3878071), (19, 2857526), (38, 1428763), (133, 408218), (266, 204109), (401, 135394), (509, 106666), (802, 67697), (1018, 53333), (2807, 19342), (3563, 15238), (5614, 9671), (7126, 7619)]