49030720

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9013}}^1$

素因数の和:9047

約数の個数: 56

約数和(自身を含む): 123636024

約数和(自身を除く): 74605304

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 9013, 18026, 36052, 45065, 72104, 90130, 144208, 153221, 180260, 288416, 306442, 360520, 576832, 612884, 721040, 766105, 1225768, 1442080, 1532210, 2451536, 2884160, 3064420, 4903072, 6128840, 9806144, 12257680, 24515360, 49030720]

約数ペア:

[(1, 49030720), (2, 24515360), (4, 12257680), (5, 9806144), (8, 6128840), (10, 4903072), (16, 3064420), (17, 2884160), (20, 2451536), (32, 1532210), (34, 1442080), (40, 1225768), (64, 766105), (68, 721040), (80, 612884), (85, 576832), (136, 360520), (160, 306442), (170, 288416), (272, 180260), (320, 153221), (340, 144208), (544, 90130), (680, 72104), (1088, 45065), (1360, 36052), (2720, 18026), (5440, 9013)]