42002235

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1601}}^1$

素因数の和:1676

約数の個数: 48

約数和(自身を含む): 80971488

約数和(自身を除く): 38969253

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 53, 55, 99, 159, 165, 265, 477, 495, 583, 795, 1601, 1749, 2385, 2915, 4803, 5247, 8005, 8745, 14409, 17611, 24015, 26235, 52833, 72045, 84853, 88055, 158499, 254559, 264165, 424265, 763677, 792495, 933383, 1272795, 2800149, 3818385, 4666915, 8400447, 14000745, 42002235]

約数ペア:

[(1, 42002235), (3, 14000745), (5, 8400447), (9, 4666915), (11, 3818385), (15, 2800149), (33, 1272795), (45, 933383), (53, 792495), (55, 763677), (99, 424265), (159, 264165), (165, 254559), (265, 158499), (477, 88055), (495, 84853), (583, 72045), (795, 52833), (1601, 26235), (1749, 24015), (2385, 17611), (2915, 14409), (4803, 8745), (5247, 8005)]