16740250

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{2309}}^1$

素因数の和:2355

約数の個数: 32

約数和(自身を含む): 32432400

約数和(自身を除く): 15692150

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 725, 1450, 2309, 3625, 4618, 7250, 11545, 23090, 57725, 66961, 115450, 133922, 288625, 334805, 577250, 669610, 1674025, 3348050, 8370125, 16740250]

約数ペア:

[(1, 16740250), (2, 8370125), (5, 3348050), (10, 1674025), (25, 669610), (29, 577250), (50, 334805), (58, 288625), (125, 133922), (145, 115450), (250, 66961), (290, 57725), (725, 23090), (1450, 11545), (2309, 7250), (3625, 4618)]