49016955

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1453}}^1$

素因数の和:1647

約数の個数: 32

約数和(自身を含む): 85006656

約数和(自身を除く): 35989701

約数列:

[1, 3, 5, 13, 15, 39, 65, 173, 195, 519, 865, 1453, 2249, 2595, 4359, 6747, 7265, 11245, 18889, 21795, 33735, 56667, 94445, 251369, 283335, 754107, 1256845, 3267797, 3770535, 9803391, 16338985, 49016955]

約数ペア:

[(1, 49016955), (3, 16338985), (5, 9803391), (13, 3770535), (15, 3267797), (39, 1256845), (65, 754107), (173, 283335), (195, 251369), (519, 94445), (865, 56667), (1453, 33735), (2249, 21795), (2595, 18889), (4359, 11245), (6747, 7265)]