86231900570

素因数分解:

$2^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{809}}^1\times {\mathrm{21191}}^1$

素因数の和:22510

約数の個数: 32

約数和(自身を含む): 155725597440

約数和(自身を除く): 69493696870

約数列:

[1, 2, 5, 10, 503, 809, 1006, 1618, 2515, 4045, 5030, 8090, 21191, 42382, 105955, 211910, 406927, 813854, 2034635, 4069270, 10659073, 17143519, 21318146, 34287038, 53295365, 85717595, 106590730, 171435190, 8623190057, 17246380114, 43115950285, 86231900570]

約数ペア:

[(1, 86231900570), (2, 43115950285), (5, 17246380114), (10, 8623190057), (503, 171435190), (809, 106590730), (1006, 85717595), (1618, 53295365), (2515, 34287038), (4045, 21318146), (5030, 17143519), (8090, 10659073), (21191, 4069270), (42382, 2034635), (105955, 813854), (211910, 406927)]