56672235

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43427}}^1$

素因数の和:43467

約数の個数: 24

約数和(自身を含む): 101621520

約数和(自身を除く): 44949285

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 43427, 130281, 217135, 390843, 651405, 1259383, 1954215, 3778149, 6296915, 11334447, 18890745, 56672235]

約数ペア:

[(1, 56672235), (3, 18890745), (5, 11334447), (9, 6296915), (15, 3778149), (29, 1954215), (45, 1259383), (87, 651405), (145, 390843), (261, 217135), (435, 130281), (1305, 43427)]