50842140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{9521}}^1$

素因数の和:9622

約数の個数: 48

約数和(自身を含む): 143972640

約数和(自身を除く): 93130500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 9521, 19042, 28563, 38084, 47605, 57126, 95210, 114252, 142815, 190420, 285630, 571260, 847369, 1694738, 2542107, 3389476, 4236845, 5084214, 8473690, 10168428, 12710535, 16947380, 25421070, 50842140]

約数ペア:

[(1, 50842140), (2, 25421070), (3, 16947380), (4, 12710535), (5, 10168428), (6, 8473690), (10, 5084214), (12, 4236845), (15, 3389476), (20, 2542107), (30, 1694738), (60, 847369), (89, 571260), (178, 285630), (267, 190420), (356, 142815), (445, 114252), (534, 95210), (890, 57126), (1068, 47605), (1335, 38084), (1780, 28563), (2670, 19042), (5340, 9521)]