85890752625

素因数分解:

$3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{3754787}}^1$

素因数の和:3754866

約数の個数: 32

約数和(自身を含む): 145265238144

約数和(自身を除く): 59374485519

約数列:

[1, 3, 5, 15, 25, 61, 75, 125, 183, 305, 375, 915, 1525, 4575, 7625, 22875, 3754787, 11264361, 18773935, 56321805, 93869675, 229042007, 281609025, 469348375, 687126021, 1145210035, 1408045125, 3435630105, 5726050175, 17178150525, 28630250875, 85890752625]

約数ペア:

[(1, 85890752625), (3, 28630250875), (5, 17178150525), (15, 5726050175), (25, 3435630105), (61, 1408045125), (75, 1145210035), (125, 687126021), (183, 469348375), (305, 281609025), (375, 229042007), (915, 93869675), (1525, 56321805), (4575, 18773935), (7625, 11264361), (22875, 3754787)]