53213235

素因数分解:

$3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{7901}}^1$

素因数の和:8358

約数の個数: 16

約数和(自身を含む): 85341600

約数和(自身を除く): 32128365

約数列:

[1, 3, 5, 15, 449, 1347, 2245, 6735, 7901, 23703, 39505, 118515, 3547549, 10642647, 17737745, 53213235]

約数ペア:

[(1, 53213235), (3, 17737745), (5, 10642647), (15, 3547549), (449, 118515), (1347, 39505), (2245, 23703), (6735, 7901)]