52247343.000000000

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{6521}}^1$

素因数の和:6708

約数の個数: 64

約数和(自身を含む): 408538080

約数和(自身を除く): 273162120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 3460, 4152, 5190, 6521, 6920, 10380, 13042, 19563, 20760, 26084, 32605, 39126, 52168, 65210, 78252, 97815, 130420, 156504, 195630, 260840, 391260, 782520, 1128133, 2256266, 3384399, 4512532, 5640665, 6768798, 9025064, 11281330, 13537596, 16921995, 22562660, 27075192, 33843990, 45125320, 67687980, 135375960]

約数ペア:

[(1, 135375960), (2, 67687980), (3, 45125320), (4, 33843990), (5, 27075192), (6, 22562660), (8, 16921995), (10, 13537596), (12, 11281330), (15, 9025064), (20, 6768798), (24, 5640665), (30, 4512532), (40, 3384399), (60, 2256266), (120, 1128133), (173, 782520), (346, 391260), (519, 260840), (692, 195630), (865, 156504), (1038, 130420), (1384, 97815), (1730, 78252), (2076, 65210), (2595, 52168), (3460, 39126), (4152, 32605), (5190, 26084), (6521, 20760), (6920, 19563), (10380, 13042)]