171060500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{26317}}^1$

素因数の和:26349

約数の個数: 48

約数和(自身を含む): 402349584

約数和(自身を除く): 231289084

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 1300, 1625, 3250, 6500, 26317, 52634, 105268, 131585, 263170, 342121, 526340, 657925, 684242, 1315850, 1368484, 1710605, 2631700, 3289625, 3421210, 6579250, 6842420, 8553025, 13158500, 17106050, 34212100, 42765125, 85530250, 171060500]

約数ペア:

[(1, 171060500), (2, 85530250), (4, 42765125), (5, 34212100), (10, 17106050), (13, 13158500), (20, 8553025), (25, 6842420), (26, 6579250), (50, 3421210), (52, 3289625), (65, 2631700), (100, 1710605), (125, 1368484), (130, 1315850), (250, 684242), (260, 657925), (325, 526340), (500, 342121), (650, 263170), (1300, 131585), (1625, 105268), (3250, 52634), (6500, 26317)]