27571370

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 50829120

約数和(自身を除く): 23257750

約数列:

[1, 2, 5, 10, 73, 146, 179, 211, 358, 365, 422, 730, 895, 1055, 1790, 2110, 13067, 15403, 26134, 30806, 37769, 65335, 75538, 77015, 130670, 154030, 188845, 377690, 2757137, 5514274, 13785685, 27571370]

約数ペア:

[(1, 27571370), (2, 13785685), (5, 5514274), (10, 2757137), (73, 377690), (146, 188845), (179, 154030), (211, 130670), (358, 77015), (365, 75538), (422, 65335), (730, 37769), (895, 30806), (1055, 26134), (1790, 15403), (2110, 13067)]