83158130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{17581}}^1$

素因数の和:17642

約数の個数: 32

約数和(自身を含む): 167099328

約数和(自身を除く): 83941198

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 17581, 35162, 87905, 175810, 193391, 386782, 755983, 966955, 1511966, 1933910, 3779915, 7559830, 8315813, 16631626, 41579065, 83158130]

約数ペア:

[(1, 83158130), (2, 41579065), (5, 16631626), (10, 8315813), (11, 7559830), (22, 3779915), (43, 1933910), (55, 1511966), (86, 966955), (110, 755983), (215, 386782), (430, 193391), (473, 175810), (946, 87905), (2365, 35162), (4730, 17581)]