47021456

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{10169}}^1$

素因数の和:10211

約数の個数: 30

約数和(自身を含む): 96787890

約数和(自身を除く): 49766434

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 10169, 20338, 40676, 81352, 162704, 172873, 345746, 691492, 1382984, 2765968, 2938841, 5877682, 11755364, 23510728, 47021456]

約数ペア:

[(1, 47021456), (2, 23510728), (4, 11755364), (8, 5877682), (16, 2938841), (17, 2765968), (34, 1382984), (68, 691492), (136, 345746), (272, 172873), (289, 162704), (578, 81352), (1156, 40676), (2312, 20338), (4624, 10169)]