54905955

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1039}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 95047680

約数和(自身を除く): 40141725

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 271, 813, 1039, 1355, 3117, 3523, 4065, 5195, 10569, 13507, 15585, 17615, 40521, 52845, 67535, 202605, 281569, 844707, 1407845, 3660397, 4223535, 10981191, 18301985, 54905955]

約数ペア:

[(1, 54905955), (3, 18301985), (5, 10981191), (13, 4223535), (15, 3660397), (39, 1407845), (65, 844707), (195, 281569), (271, 202605), (813, 67535), (1039, 52845), (1355, 40521), (3117, 17615), (3523, 15585), (4065, 13507), (5195, 10569)]