11116425

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 20088000

約数和(自身を除く): 8971575

約数列:

[1, 3, 5, 15, 19, 25, 29, 57, 75, 87, 95, 145, 269, 285, 435, 475, 551, 725, 807, 1345, 1425, 1653, 2175, 2755, 4035, 5111, 6725, 7801, 8265, 13775, 15333, 20175, 23403, 25555, 39005, 41325, 76665, 117015, 127775, 148219, 195025, 383325, 444657, 585075, 741095, 2223285, 3705475, 11116425]

約数ペア:

[(1, 11116425), (3, 3705475), (5, 2223285), (15, 741095), (19, 585075), (25, 444657), (29, 383325), (57, 195025), (75, 148219), (87, 127775), (95, 117015), (145, 76665), (269, 41325), (285, 39005), (435, 25555), (475, 23403), (551, 20175), (725, 15333), (807, 13775), (1345, 8265), (1425, 7801), (1653, 6725), (2175, 5111), (2755, 4035)]