49084908

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 117233760

約数和(自身を除く): 68148852

約数列:

[1, 2, 3, 4, 6, 12, 73, 137, 146, 219, 274, 292, 409, 411, 438, 548, 818, 822, 876, 1227, 1636, 1644, 2454, 4908, 10001, 20002, 29857, 30003, 40004, 56033, 59714, 60006, 89571, 112066, 119428, 120012, 168099, 179142, 224132, 336198, 358284, 672396, 4090409, 8180818, 12271227, 16361636, 24542454, 49084908]

約数ペア:

[(1, 49084908), (2, 24542454), (3, 16361636), (4, 12271227), (6, 8180818), (12, 4090409), (73, 672396), (137, 358284), (146, 336198), (219, 224132), (274, 179142), (292, 168099), (409, 120012), (411, 119428), (438, 112066), (548, 89571), (818, 60006), (822, 59714), (876, 56033), (1227, 40004), (1636, 30003), (1644, 29857), (2454, 20002), (4908, 10001)]