16174104950

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{25457}}^1$

素因数の和:25697

約数の個数: 48

約数和(自身を含む): 30627195984

約数和(自身を除く): 14453091034

約数列:

[1, 2, 5, 10, 25, 50, 97, 131, 194, 262, 485, 655, 970, 1310, 2425, 3275, 4850, 6550, 12707, 25414, 25457, 50914, 63535, 127070, 127285, 254570, 317675, 635350, 636425, 1272850, 2469329, 3334867, 4938658, 6669734, 12346645, 16674335, 24693290, 33348670, 61733225, 83371675, 123466450, 166743350, 323482099, 646964198, 1617410495, 3234820990, 8087052475, 16174104950]

約数ペア:

[(1, 16174104950), (2, 8087052475), (5, 3234820990), (10, 1617410495), (25, 646964198), (50, 323482099), (97, 166743350), (131, 123466450), (194, 83371675), (262, 61733225), (485, 33348670), (655, 24693290), (970, 16674335), (1310, 12346645), (2425, 6669734), (3275, 4938658), (4850, 3334867), (6550, 2469329), (12707, 1272850), (25414, 636425), (25457, 635350), (50914, 317675), (63535, 254570), (127070, 127285)]