53469144

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{20071}}^1$

素因数の和:20120

約数の個数: 48

約数和(自身を含む): 148733520

約数和(自身を除く): 95264376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 20071, 40142, 60213, 80284, 120426, 160568, 180639, 240852, 361278, 481704, 722556, 742627, 1445112, 1485254, 2227881, 2970508, 4455762, 5941016, 6683643, 8911524, 13367286, 17823048, 26734572, 53469144]

約数ペア:

[(1, 53469144), (2, 26734572), (3, 17823048), (4, 13367286), (6, 8911524), (8, 6683643), (9, 5941016), (12, 4455762), (18, 2970508), (24, 2227881), (36, 1485254), (37, 1445112), (72, 742627), (74, 722556), (111, 481704), (148, 361278), (222, 240852), (296, 180639), (333, 160568), (444, 120426), (666, 80284), (888, 60213), (1332, 40142), (2664, 20071)]