3871569325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{38803}}^1$

素因数の和:39133

約数の個数: 24

約数和(自身を含む): 5187008288

約数和(自身を除く): 1315438963

約数列:

[1, 5, 13, 25, 65, 307, 325, 1535, 3991, 7675, 19955, 38803, 99775, 194015, 504439, 970075, 2522195, 11912521, 12610975, 59562605, 154862773, 297813025, 774313865, 3871569325]

約数ペア:

[(1, 3871569325), (5, 774313865), (13, 297813025), (25, 154862773), (65, 59562605), (307, 12610975), (325, 11912521), (1535, 2522195), (3991, 970075), (7675, 504439), (19955, 194015), (38803, 99775)]