25493424

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{911}}^1$

素因数の和:986

約数の個数: 80

約数和(自身を含む): 73281024

約数和(自身を除く): 47787600

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 53, 66, 88, 106, 132, 159, 176, 212, 264, 318, 424, 528, 583, 636, 848, 911, 1166, 1272, 1749, 1822, 2332, 2544, 2733, 3498, 3644, 4664, 5466, 6996, 7288, 9328, 10021, 10932, 13992, 14576, 20042, 21864, 27984, 30063, 40084, 43728, 48283, 60126, 80168, 96566, 120252, 144849, 160336, 193132, 240504, 289698, 386264, 481008, 531113, 579396, 772528, 1062226, 1158792, 1593339, 2124452, 2317584, 3186678, 4248904, 6373356, 8497808, 12746712, 25493424]

約数ペア:

[(1, 25493424), (2, 12746712), (3, 8497808), (4, 6373356), (6, 4248904), (8, 3186678), (11, 2317584), (12, 2124452), (16, 1593339), (22, 1158792), (24, 1062226), (33, 772528), (44, 579396), (48, 531113), (53, 481008), (66, 386264), (88, 289698), (106, 240504), (132, 193132), (159, 160336), (176, 144849), (212, 120252), (264, 96566), (318, 80168), (424, 60126), (528, 48283), (583, 43728), (636, 40084), (848, 30063), (911, 27984), (1166, 21864), (1272, 20042), (1749, 14576), (1822, 13992), (2332, 10932), (2544, 10021), (2733, 9328), (3498, 7288), (3644, 6996), (4664, 5466)]