25481304

素因数分解:

$2^3\times 3^4\times {\mathrm{39323}}^1$

素因数の和:39341

約数の個数: 40

約数和(自身を含む): 71373060

約数和(自身を除く): 45891756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 39323, 78646, 117969, 157292, 235938, 314584, 353907, 471876, 707814, 943752, 1061721, 1415628, 2123442, 2831256, 3185163, 4246884, 6370326, 8493768, 12740652, 25481304]

約数ペア:

[(1, 25481304), (2, 12740652), (3, 8493768), (4, 6370326), (6, 4246884), (8, 3185163), (9, 2831256), (12, 2123442), (18, 1415628), (24, 1061721), (27, 943752), (36, 707814), (54, 471876), (72, 353907), (81, 314584), (108, 235938), (162, 157292), (216, 117969), (324, 78646), (648, 39323)]