50864868

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{20477}}^1$

素因数の和:20513

約数の個数: 48

約数和(自身を含む): 137612160

約数和(自身を除く): 86747292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 20477, 40954, 61431, 81908, 122862, 184293, 245724, 368586, 470971, 552879, 737172, 941942, 1105758, 1412913, 1883884, 2211516, 2825826, 4238739, 5651652, 8477478, 12716217, 16954956, 25432434, 50864868]

約数ペア:

[(1, 50864868), (2, 25432434), (3, 16954956), (4, 12716217), (6, 8477478), (9, 5651652), (12, 4238739), (18, 2825826), (23, 2211516), (27, 1883884), (36, 1412913), (46, 1105758), (54, 941942), (69, 737172), (92, 552879), (108, 470971), (138, 368586), (207, 245724), (276, 184293), (414, 122862), (621, 81908), (828, 61431), (1242, 40954), (2484, 20477)]