85541552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{314491}}^1$

素因数の和:314516

約数の個数: 20

約数和(自身を含む): 175486536

約数和(自身を除く): 89944984

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 314491, 628982, 1257964, 2515928, 5031856, 5346347, 10692694, 21385388, 42770776, 85541552]

約数ペア:

[(1, 85541552), (2, 42770776), (4, 21385388), (8, 10692694), (16, 5346347), (17, 5031856), (34, 2515928), (68, 1257964), (136, 628982), (272, 314491)]