25607304

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{20921}}^1$

素因数の和:20950

約数の個数: 48

約数和(自身を含む): 73436220

約数和(自身を除く): 47828916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 20921, 41842, 62763, 83684, 125526, 167368, 188289, 251052, 355657, 376578, 502104, 711314, 753156, 1066971, 1422628, 1506312, 2133942, 2845256, 3200913, 4267884, 6401826, 8535768, 12803652, 25607304]

約数ペア:

[(1, 25607304), (2, 12803652), (3, 8535768), (4, 6401826), (6, 4267884), (8, 3200913), (9, 2845256), (12, 2133942), (17, 1506312), (18, 1422628), (24, 1066971), (34, 753156), (36, 711314), (51, 502104), (68, 376578), (72, 355657), (102, 251052), (136, 188289), (153, 167368), (204, 125526), (306, 83684), (408, 62763), (612, 41842), (1224, 20921)]