25017876

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 70936320

約数和(自身を除く): 45918444

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 103, 108, 117, 156, 173, 206, 234, 309, 346, 351, 412, 468, 519, 618, 692, 702, 927, 1038, 1236, 1339, 1404, 1557, 1854, 2076, 2249, 2678, 2781, 3114, 3708, 4017, 4498, 4671, 5356, 5562, 6228, 6747, 8034, 8996, 9342, 11124, 12051, 13494, 16068, 17819, 18684, 20241, 24102, 26988, 35638, 36153, 40482, 48204, 53457, 60723, 71276, 72306, 80964, 106914, 121446, 144612, 160371, 213828, 231647, 242892, 320742, 463294, 481113, 641484, 694941, 926588, 962226, 1389882, 1924452, 2084823, 2779764, 4169646, 6254469, 8339292, 12508938, 25017876]

約数ペア:

[(1, 25017876), (2, 12508938), (3, 8339292), (4, 6254469), (6, 4169646), (9, 2779764), (12, 2084823), (13, 1924452), (18, 1389882), (26, 962226), (27, 926588), (36, 694941), (39, 641484), (52, 481113), (54, 463294), (78, 320742), (103, 242892), (108, 231647), (117, 213828), (156, 160371), (173, 144612), (206, 121446), (234, 106914), (309, 80964), (346, 72306), (351, 71276), (412, 60723), (468, 53457), (519, 48204), (618, 40482), (692, 36153), (702, 35638), (927, 26988), (1038, 24102), (1236, 20241), (1339, 18684), (1404, 17819), (1557, 16068), (1854, 13494), (2076, 12051), (2249, 11124), (2678, 9342), (2781, 8996), (3114, 8034), (3708, 6747), (4017, 6228), (4498, 5562), (4671, 5356)]