50517090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43177}}^1$

素因数の和:43203

約数の個数: 48

約数和(自身を含む): 141451128

約数和(自身を除く): 90934038

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 43177, 86354, 129531, 215885, 259062, 388593, 431770, 561301, 647655, 777186, 1122602, 1295310, 1683903, 1942965, 2806505, 3367806, 3885930, 5051709, 5613010, 8419515, 10103418, 16839030, 25258545, 50517090]

約数ペア:

[(1, 50517090), (2, 25258545), (3, 16839030), (5, 10103418), (6, 8419515), (9, 5613010), (10, 5051709), (13, 3885930), (15, 3367806), (18, 2806505), (26, 1942965), (30, 1683903), (39, 1295310), (45, 1122602), (65, 777186), (78, 647655), (90, 561301), (117, 431770), (130, 388593), (195, 259062), (234, 215885), (390, 129531), (585, 86354), (1170, 43177)]