47326245

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{787}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 80186880

約数和(自身を除く): 32860635

約数列:

[1, 3, 5, 15, 19, 57, 95, 211, 285, 633, 787, 1055, 2361, 3165, 3935, 4009, 11805, 12027, 14953, 20045, 44859, 60135, 74765, 166057, 224295, 498171, 830285, 2490855, 3155083, 9465249, 15775415, 47326245]

約数ペア:

[(1, 47326245), (3, 15775415), (5, 9465249), (15, 3155083), (19, 2490855), (57, 830285), (95, 498171), (211, 224295), (285, 166057), (633, 74765), (787, 60135), (1055, 44859), (2361, 20045), (3165, 14953), (3935, 12027), (4009, 11805)]