25208496

素因数分解:

$2^4\times 3^4\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:440

約数の個数: 100

約数和(自身を含む): 74539872

約数和(自身を除く): 49331376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 81, 106, 108, 144, 159, 162, 212, 216, 318, 324, 367, 424, 432, 477, 636, 648, 734, 848, 954, 1101, 1272, 1296, 1431, 1468, 1908, 2202, 2544, 2862, 2936, 3303, 3816, 4293, 4404, 5724, 5872, 6606, 7632, 8586, 8808, 9909, 11448, 13212, 17172, 17616, 19451, 19818, 22896, 26424, 29727, 34344, 38902, 39636, 52848, 58353, 59454, 68688, 77804, 79272, 116706, 118908, 155608, 158544, 175059, 233412, 237816, 311216, 350118, 466824, 475632, 525177, 700236, 933648, 1050354, 1400472, 1575531, 2100708, 2800944, 3151062, 4201416, 6302124, 8402832, 12604248, 25208496]

約数ペア:

[(1, 25208496), (2, 12604248), (3, 8402832), (4, 6302124), (6, 4201416), (8, 3151062), (9, 2800944), (12, 2100708), (16, 1575531), (18, 1400472), (24, 1050354), (27, 933648), (36, 700236), (48, 525177), (53, 475632), (54, 466824), (72, 350118), (81, 311216), (106, 237816), (108, 233412), (144, 175059), (159, 158544), (162, 155608), (212, 118908), (216, 116706), (318, 79272), (324, 77804), (367, 68688), (424, 59454), (432, 58353), (477, 52848), (636, 39636), (648, 38902), (734, 34344), (848, 29727), (954, 26424), (1101, 22896), (1272, 19818), (1296, 19451), (1431, 17616), (1468, 17172), (1908, 13212), (2202, 11448), (2544, 9909), (2862, 8808), (2936, 8586), (3303, 7632), (3816, 6606), (4293, 5872), (4404, 5724)]