25101252018

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{2711}}^1\times {\mathrm{5303}}^1$

素因数の和:8119

約数の個数: 48

約数和(自身を含む): 54977360256

約数和(自身を除く): 29876108238

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 2711, 5303, 5422, 8133, 10606, 15909, 16266, 24399, 31818, 47727, 48798, 95454, 262967, 514391, 525934, 788901, 1028782, 1543173, 1577802, 2366703, 3086346, 4629519, 4733406, 9259038, 14376433, 28752866, 43129299, 86258598, 129387897, 258775794, 1394514001, 2789028002, 4183542003, 8367084006, 12550626009, 25101252018]

約数ペア:

[(1, 25101252018), (2, 12550626009), (3, 8367084006), (6, 4183542003), (9, 2789028002), (18, 1394514001), (97, 258775794), (194, 129387897), (291, 86258598), (582, 43129299), (873, 28752866), (1746, 14376433), (2711, 9259038), (5303, 4733406), (5422, 4629519), (8133, 3086346), (10606, 2366703), (15909, 1577802), (16266, 1543173), (24399, 1028782), (31818, 788901), (47727, 525934), (48798, 514391), (95454, 262967)]