1950250

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 3790800

約数和(自身を除く): 1840550

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 269, 290, 538, 725, 1345, 1450, 2690, 3625, 6725, 7250, 7801, 13450, 15602, 33625, 39005, 67250, 78010, 195025, 390050, 975125, 1950250]

約数ペア:

[(1, 1950250), (2, 975125), (5, 390050), (10, 195025), (25, 78010), (29, 67250), (50, 39005), (58, 33625), (125, 15602), (145, 13450), (250, 7801), (269, 7250), (290, 6725), (538, 3625), (725, 2690), (1345, 1450)]