326894975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{51683}}^1$

素因数の和:51727

約数の個数: 24

約数和(自身を含む): 461434752

約数和(自身を除く): 134539777

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 1265, 6325, 51683, 258415, 568513, 1188709, 1292075, 2842565, 5943545, 13075799, 14212825, 29717725, 65378995, 326894975]

約数ペア:

[(1, 326894975), (5, 65378995), (11, 29717725), (23, 14212825), (25, 13075799), (55, 5943545), (115, 2842565), (253, 1292075), (275, 1188709), (575, 568513), (1265, 258415), (6325, 51683)]