54904335

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3701}}^1$

素因数の和:3775

約数の個数: 32

約数和(自身を含む): 93823488

約数和(自身を除く): 38919153

約数列:

[1, 3, 5, 15, 23, 43, 69, 115, 129, 215, 345, 645, 989, 2967, 3701, 4945, 11103, 14835, 18505, 55515, 85123, 159143, 255369, 425615, 477429, 795715, 1276845, 2387145, 3660289, 10980867, 18301445, 54904335]

約数ペア:

[(1, 54904335), (3, 18301445), (5, 10980867), (15, 3660289), (23, 2387145), (43, 1276845), (69, 795715), (115, 477429), (129, 425615), (215, 255369), (345, 159143), (645, 85123), (989, 55515), (2967, 18505), (3701, 14835), (4945, 11103)]