25223274

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2659}}^1$

素因数の和:2715

約数の個数: 48

約数和(自身を含む): 59754240

約数和(自身を除く): 34530966

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 306, 527, 558, 1054, 1581, 2659, 3162, 4743, 5318, 7977, 9486, 15954, 23931, 45203, 47862, 82429, 90406, 135609, 164858, 247287, 271218, 406827, 494574, 741861, 813654, 1401293, 1483722, 2802586, 4203879, 8407758, 12611637, 25223274]

約数ペア:

[(1, 25223274), (2, 12611637), (3, 8407758), (6, 4203879), (9, 2802586), (17, 1483722), (18, 1401293), (31, 813654), (34, 741861), (51, 494574), (62, 406827), (93, 271218), (102, 247287), (153, 164858), (186, 135609), (279, 90406), (306, 82429), (527, 47862), (558, 45203), (1054, 23931), (1581, 15954), (2659, 9486), (3162, 7977), (4743, 5318)]