25330608

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{3319}}^1$

素因数の和:3386

約数の個数: 60

約数和(自身を含む): 72249840

約数和(自身を除く): 46919232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3319, 3816, 6638, 7632, 9957, 13276, 19914, 26552, 29871, 39828, 53104, 59742, 79656, 119484, 159312, 175907, 238968, 351814, 477936, 527721, 703628, 1055442, 1407256, 1583163, 2110884, 2814512, 3166326, 4221768, 6332652, 8443536, 12665304, 25330608]

約数ペア:

[(1, 25330608), (2, 12665304), (3, 8443536), (4, 6332652), (6, 4221768), (8, 3166326), (9, 2814512), (12, 2110884), (16, 1583163), (18, 1407256), (24, 1055442), (36, 703628), (48, 527721), (53, 477936), (72, 351814), (106, 238968), (144, 175907), (159, 159312), (212, 119484), (318, 79656), (424, 59742), (477, 53104), (636, 39828), (848, 29871), (954, 26552), (1272, 19914), (1908, 13276), (2544, 9957), (3319, 7632), (3816, 6638)]