25902648

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{1571}}^1$

素因数の和:1812

約数の個数: 48

約数和(自身を含む): 70504200

約数和(自身を除く): 44601552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 458, 687, 916, 1374, 1571, 1832, 2061, 2748, 3142, 4122, 4713, 5496, 6284, 8244, 9426, 12568, 14139, 16488, 18852, 28278, 37704, 56556, 113112, 359759, 719518, 1079277, 1439036, 2158554, 2878072, 3237831, 4317108, 6475662, 8634216, 12951324, 25902648]

約数ペア:

[(1, 25902648), (2, 12951324), (3, 8634216), (4, 6475662), (6, 4317108), (8, 3237831), (9, 2878072), (12, 2158554), (18, 1439036), (24, 1079277), (36, 719518), (72, 359759), (229, 113112), (458, 56556), (687, 37704), (916, 28278), (1374, 18852), (1571, 16488), (1832, 14139), (2061, 12568), (2748, 9426), (3142, 8244), (4122, 6284), (4713, 5496)]