49855995

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{971}}^1$

素因数の和:1152

約数の個数: 48

約数和(自身を含む): 99470592

約数和(自身を除く): 49614597

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 163, 315, 489, 815, 971, 1141, 1467, 2445, 2913, 3423, 4855, 5705, 6797, 7335, 8739, 10269, 14565, 17115, 20391, 33985, 43695, 51345, 61173, 101955, 158273, 305865, 474819, 791365, 1107911, 1424457, 2374095, 3323733, 5539555, 7122285, 9971199, 16618665, 49855995]

約数ペア:

[(1, 49855995), (3, 16618665), (5, 9971199), (7, 7122285), (9, 5539555), (15, 3323733), (21, 2374095), (35, 1424457), (45, 1107911), (63, 791365), (105, 474819), (163, 305865), (315, 158273), (489, 101955), (815, 61173), (971, 51345), (1141, 43695), (1467, 33985), (2445, 20391), (2913, 17115), (3423, 14565), (4855, 10269), (5705, 8739), (6797, 7335)]