25252590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1297}}^1$

素因数の和:1377

約数の個数: 64

約数和(自身を含む): 67288320

約数和(自身を除く): 42035730

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 59, 66, 110, 118, 165, 177, 295, 330, 354, 590, 649, 885, 1297, 1298, 1770, 1947, 2594, 3245, 3891, 3894, 6485, 6490, 7782, 9735, 12970, 14267, 19455, 19470, 28534, 38910, 42801, 71335, 76523, 85602, 142670, 153046, 214005, 229569, 382615, 428010, 459138, 765230, 841753, 1147845, 1683506, 2295690, 2525259, 4208765, 5050518, 8417530, 12626295, 25252590]

約数ペア:

[(1, 25252590), (2, 12626295), (3, 8417530), (5, 5050518), (6, 4208765), (10, 2525259), (11, 2295690), (15, 1683506), (22, 1147845), (30, 841753), (33, 765230), (55, 459138), (59, 428010), (66, 382615), (110, 229569), (118, 214005), (165, 153046), (177, 142670), (295, 85602), (330, 76523), (354, 71335), (590, 42801), (649, 38910), (885, 28534), (1297, 19470), (1298, 19455), (1770, 14267), (1947, 12970), (2594, 9735), (3245, 7782), (3891, 6490), (3894, 6485)]