49029420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{74287}}^1$

素因数の和:74310

約数の個数: 48

約数和(自身を含む): 149764608

約数和(自身を除く): 100735188

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 74287, 148574, 222861, 297148, 371435, 445722, 742870, 817157, 891444, 1114305, 1485740, 1634314, 2228610, 2451471, 3268628, 4085785, 4457220, 4902942, 8171570, 9805884, 12257355, 16343140, 24514710, 49029420]

約数ペア:

[(1, 49029420), (2, 24514710), (3, 16343140), (4, 12257355), (5, 9805884), (6, 8171570), (10, 4902942), (11, 4457220), (12, 4085785), (15, 3268628), (20, 2451471), (22, 2228610), (30, 1634314), (33, 1485740), (44, 1114305), (55, 891444), (60, 817157), (66, 742870), (110, 445722), (132, 371435), (165, 297148), (220, 222861), (330, 148574), (660, 74287)]