48887995

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 67277952

約数和(自身を除く): 18389957

約数列:

[1, 5, 13, 23, 53, 65, 115, 265, 299, 617, 689, 1219, 1495, 3085, 3445, 6095, 8021, 14191, 15847, 32701, 40105, 70955, 79235, 163505, 184483, 425113, 752123, 922415, 2125565, 3760615, 9777599, 48887995]

約数ペア:

[(1, 48887995), (5, 9777599), (13, 3760615), (23, 2125565), (53, 922415), (65, 752123), (115, 425113), (265, 184483), (299, 163505), (617, 79235), (689, 70955), (1219, 40105), (1495, 32701), (3085, 15847), (3445, 14191), (6095, 8021)]