51089826

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{409}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 103910400

約数和(自身を除く): 52820574

約数列:

[1, 2, 3, 6, 109, 191, 218, 327, 382, 409, 573, 654, 818, 1146, 1227, 2454, 20819, 41638, 44581, 62457, 78119, 89162, 124914, 133743, 156238, 234357, 267486, 468714, 8514971, 17029942, 25544913, 51089826]

約数ペア:

[(1, 51089826), (2, 25544913), (3, 17029942), (6, 8514971), (109, 468714), (191, 267486), (218, 234357), (327, 156238), (382, 133743), (409, 124914), (573, 89162), (654, 78119), (818, 62457), (1146, 44581), (1227, 41638), (2454, 20819)]