58131460

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 125492976

約数和(自身を除く): 67361516

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 173, 212, 265, 317, 346, 530, 634, 692, 865, 1060, 1268, 1585, 1730, 3170, 3460, 6340, 9169, 16801, 18338, 33602, 36676, 45845, 54841, 67204, 84005, 91690, 109682, 168010, 183380, 219364, 274205, 336020, 548410, 1096820, 2906573, 5813146, 11626292, 14532865, 29065730, 58131460]

約数ペア:

[(1, 58131460), (2, 29065730), (4, 14532865), (5, 11626292), (10, 5813146), (20, 2906573), (53, 1096820), (106, 548410), (173, 336020), (212, 274205), (265, 219364), (317, 183380), (346, 168010), (530, 109682), (634, 91690), (692, 84005), (865, 67204), (1060, 54841), (1268, 45845), (1585, 36676), (1730, 33602), (3170, 18338), (3460, 16801), (6340, 9169)]