50038660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3163}}^1$

素因数の和:3292

約数の個数: 48

約数和(自身を含む): 121193856

約数和(自身を除く): 71155196

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1582, 2260, 3163, 3164, 3955, 6326, 7910, 12652, 15815, 15820, 22141, 31630, 44282, 63260, 88564, 110705, 221410, 357419, 442820, 714838, 1429676, 1787095, 2501933, 3574190, 5003866, 7148380, 10007732, 12509665, 25019330, 50038660]

約数ペア:

[(1, 50038660), (2, 25019330), (4, 12509665), (5, 10007732), (7, 7148380), (10, 5003866), (14, 3574190), (20, 2501933), (28, 1787095), (35, 1429676), (70, 714838), (113, 442820), (140, 357419), (226, 221410), (452, 110705), (565, 88564), (791, 63260), (1130, 44282), (1582, 31630), (2260, 22141), (3163, 15820), (3164, 15815), (3955, 12652), (6326, 7910)]