46778475

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1931}}^1$

素因数の和:1980

約数の個数: 48

約数和(自身を含む): 86244480

約数和(自身を除く): 39466005

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 57, 75, 85, 95, 255, 285, 323, 425, 475, 969, 1275, 1425, 1615, 1931, 4845, 5793, 8075, 9655, 24225, 28965, 32827, 36689, 48275, 98481, 110067, 144825, 164135, 183445, 492405, 550335, 623713, 820675, 917225, 1871139, 2462025, 2751675, 3118565, 9355695, 15592825, 46778475]

約数ペア:

[(1, 46778475), (3, 15592825), (5, 9355695), (15, 3118565), (17, 2751675), (19, 2462025), (25, 1871139), (51, 917225), (57, 820675), (75, 623713), (85, 550335), (95, 492405), (255, 183445), (285, 164135), (323, 144825), (425, 110067), (475, 98481), (969, 48275), (1275, 36689), (1425, 32827), (1615, 28965), (1931, 24225), (4845, 9655), (5793, 8075)]