67701535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 93519360

約数和(自身を除く): 25817825

約数列:

[1, 5, 11, 23, 55, 109, 115, 253, 491, 545, 1199, 1265, 2455, 2507, 5401, 5995, 11293, 12535, 27005, 27577, 53519, 56465, 124223, 137885, 267595, 588709, 621115, 1230937, 2943545, 6154685, 13540307, 67701535]

約数ペア:

[(1, 67701535), (5, 13540307), (11, 6154685), (23, 2943545), (55, 1230937), (109, 621115), (115, 588709), (253, 267595), (491, 137885), (545, 124223), (1199, 56465), (1265, 53519), (2455, 27577), (2507, 27005), (5401, 12535), (5995, 11293)]