54341690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 113508864

約数和(自身を除く): 59167174

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 67, 85, 130, 134, 170, 221, 335, 367, 442, 670, 734, 871, 1105, 1139, 1742, 1835, 2210, 2278, 3670, 4355, 4771, 5695, 6239, 8710, 9542, 11390, 12478, 14807, 23855, 24589, 29614, 31195, 47710, 49178, 62390, 74035, 81107, 122945, 148070, 162214, 245890, 319657, 405535, 418013, 639314, 811070, 836026, 1598285, 2090065, 3196570, 4180130, 5434169, 10868338, 27170845, 54341690]

約数ペア:

[(1, 54341690), (2, 27170845), (5, 10868338), (10, 5434169), (13, 4180130), (17, 3196570), (26, 2090065), (34, 1598285), (65, 836026), (67, 811070), (85, 639314), (130, 418013), (134, 405535), (170, 319657), (221, 245890), (335, 162214), (367, 148070), (442, 122945), (670, 81107), (734, 74035), (871, 62390), (1105, 49178), (1139, 47710), (1742, 31195), (1835, 29614), (2210, 24589), (2278, 23855), (3670, 14807), (4355, 12478), (4771, 11390), (5695, 9542), (6239, 8710)]