25508844

素因数分解:

$2^2\times 3^4\times {\mathrm{131}}^1\times {\mathrm{601}}^1$

素因数の和:748

約数の個数: 60

約数和(自身を含む): 67306008

約数和(自身を除く): 41797164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 131, 162, 262, 324, 393, 524, 601, 786, 1179, 1202, 1572, 1803, 2358, 2404, 3537, 3606, 4716, 5409, 7074, 7212, 10611, 10818, 14148, 16227, 21222, 21636, 32454, 42444, 48681, 64908, 78731, 97362, 157462, 194724, 236193, 314924, 472386, 708579, 944772, 1417158, 2125737, 2834316, 4251474, 6377211, 8502948, 12754422, 25508844]

約数ペア:

[(1, 25508844), (2, 12754422), (3, 8502948), (4, 6377211), (6, 4251474), (9, 2834316), (12, 2125737), (18, 1417158), (27, 944772), (36, 708579), (54, 472386), (81, 314924), (108, 236193), (131, 194724), (162, 157462), (262, 97362), (324, 78731), (393, 64908), (524, 48681), (601, 42444), (786, 32454), (1179, 21636), (1202, 21222), (1572, 16227), (1803, 14148), (2358, 10818), (2404, 10611), (3537, 7212), (3606, 7074), (4716, 5409)]