47669955

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9839}}^1$

素因数の和:9883

約数の個数: 32

約数和(自身を含む): 85017600

約数和(自身を除く): 37347645

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 9839, 29517, 49195, 147585, 167263, 186941, 501789, 560823, 836315, 934705, 2508945, 2804115, 3177997, 9533991, 15889985, 47669955]

約数ペア:

[(1, 47669955), (3, 15889985), (5, 9533991), (15, 3177997), (17, 2804115), (19, 2508945), (51, 934705), (57, 836315), (85, 560823), (95, 501789), (255, 186941), (285, 167263), (323, 147585), (969, 49195), (1615, 29517), (4845, 9839)]