25456398

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6323}}^1$

素因数の和:6400

約数の個数: 32

約数和(自身を含む): 56460672

約数和(自身を除く): 31004274

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 6323, 12646, 18969, 37938, 69553, 139106, 208659, 385703, 417318, 771406, 1157109, 2314218, 4242733, 8485466, 12728199, 25456398]

約数ペア:

[(1, 25456398), (2, 12728199), (3, 8485466), (6, 4242733), (11, 2314218), (22, 1157109), (33, 771406), (61, 417318), (66, 385703), (122, 208659), (183, 139106), (366, 69553), (671, 37938), (1342, 18969), (2013, 12646), (4026, 6323)]