25006159584

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{12403849}}^1$

素因数の和:12403872

約数の個数: 72

約数和(自身を含む): 81270025200

約数和(自身を除く): 56263865616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 12403849, 24807698, 37211547, 49615396, 74423094, 86826943, 99230792, 111634641, 148846188, 173653886, 198461584, 223269282, 260480829, 297692376, 347307772, 396923168, 446538564, 520961658, 595384752, 694615544, 781442487, 893077128, 1041923316, 1190769504, 1389231088, 1562884974, 1786154256, 2083846632, 2778462176, 3125769948, 3572308512, 4167693264, 6251539896, 8335386528, 12503079792, 25006159584]

約数ペア:

[(1, 25006159584), (2, 12503079792), (3, 8335386528), (4, 6251539896), (6, 4167693264), (7, 3572308512), (8, 3125769948), (9, 2778462176), (12, 2083846632), (14, 1786154256), (16, 1562884974), (18, 1389231088), (21, 1190769504), (24, 1041923316), (28, 893077128), (32, 781442487), (36, 694615544), (42, 595384752), (48, 520961658), (56, 446538564), (63, 396923168), (72, 347307772), (84, 297692376), (96, 260480829), (112, 223269282), (126, 198461584), (144, 173653886), (168, 148846188), (224, 111634641), (252, 99230792), (288, 86826943), (336, 74423094), (504, 49615396), (672, 37211547), (1008, 24807698), (2016, 12403849)]