4205122325

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{8807}}^1$

素因数の和:9157

約数の個数: 24

約数和(自身を含む): 5308053120

約数和(自身を除く): 1102930795

約数列:

[1, 5, 25, 71, 269, 355, 1345, 1775, 6725, 8807, 19099, 44035, 95495, 220175, 477475, 625297, 2369083, 3126485, 11845415, 15632425, 59227075, 168204893, 841024465, 4205122325]

約数ペア:

[(1, 4205122325), (5, 841024465), (25, 168204893), (71, 59227075), (269, 15632425), (355, 11845415), (1345, 3126485), (1775, 2369083), (6725, 625297), (8807, 477475), (19099, 220175), (44035, 95495)]