25193244412

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^2\times {\mathrm{144169}}^1$

素因数の和:144338

約数の個数: 36

約数和(自身を含む): 51032719920

約数和(自身を除く): 25839475508

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 6241, 12482, 24964, 43687, 87374, 144169, 174748, 288338, 576676, 1009183, 2018366, 4036732, 11389351, 22778702, 45557404, 79725457, 159450914, 318901828, 899758729, 1799517458, 3599034916, 6298311103, 12596622206, 25193244412]

約数ペア:

[(1, 25193244412), (2, 12596622206), (4, 6298311103), (7, 3599034916), (14, 1799517458), (28, 899758729), (79, 318901828), (158, 159450914), (316, 79725457), (553, 45557404), (1106, 22778702), (2212, 11389351), (6241, 4036732), (12482, 2018366), (24964, 1009183), (43687, 576676), (87374, 288338), (144169, 174748)]