48907390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{661}}^1$

素因数の和:833

約数の個数: 48

約数和(自身を含む): 103240224

約数和(自身を除く): 54332834

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 151, 245, 302, 490, 661, 755, 1057, 1322, 1510, 2114, 3305, 4627, 5285, 6610, 7399, 9254, 10570, 14798, 23135, 32389, 36995, 46270, 64778, 73990, 99811, 161945, 199622, 323890, 499055, 698677, 998110, 1397354, 3493385, 4890739, 6986770, 9781478, 24453695, 48907390]

約数ペア:

[(1, 48907390), (2, 24453695), (5, 9781478), (7, 6986770), (10, 4890739), (14, 3493385), (35, 1397354), (49, 998110), (70, 698677), (98, 499055), (151, 323890), (245, 199622), (302, 161945), (490, 99811), (661, 73990), (755, 64778), (1057, 46270), (1322, 36995), (1510, 32389), (2114, 23135), (3305, 14798), (4627, 10570), (5285, 9254), (6610, 7399)]