47856190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3163}}^1$

素因数の和:3276

約数の個数: 32

約数和(自身を含む): 92262240

約数和(自身を除く): 44406050

約数列:

[1, 2, 5, 10, 17, 34, 85, 89, 170, 178, 445, 890, 1513, 3026, 3163, 6326, 7565, 15130, 15815, 31630, 53771, 107542, 268855, 281507, 537710, 563014, 1407535, 2815070, 4785619, 9571238, 23928095, 47856190]

約数ペア:

[(1, 47856190), (2, 23928095), (5, 9571238), (10, 4785619), (17, 2815070), (34, 1407535), (85, 563014), (89, 537710), (170, 281507), (178, 268855), (445, 107542), (890, 53771), (1513, 31630), (3026, 15815), (3163, 15130), (6326, 7565)]