29342950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6449}}^1$

素因数の和:6481

約数の個数: 48

約数和(自身を含む): 67183200

約数和(自身を除く): 37840250

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 6449, 12898, 32245, 45143, 64490, 83837, 90286, 161225, 167674, 225715, 322450, 419185, 451430, 586859, 838370, 1128575, 1173718, 2095925, 2257150, 2934295, 4191850, 5868590, 14671475, 29342950]

約数ペア:

[(1, 29342950), (2, 14671475), (5, 5868590), (7, 4191850), (10, 2934295), (13, 2257150), (14, 2095925), (25, 1173718), (26, 1128575), (35, 838370), (50, 586859), (65, 451430), (70, 419185), (91, 322450), (130, 225715), (175, 167674), (182, 161225), (325, 90286), (350, 83837), (455, 64490), (650, 45143), (910, 32245), (2275, 12898), (4550, 6449)]