25903512

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{21163}}^1$

素因数の和:21192

約数の個数: 48

約数和(自身を含む): 74285640

約数和(自身を除く): 48382128

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, 21163, 42326, 63489, 84652, 126978, 169304, 190467, 253956, 359771, 380934, 507912, 719542, 761868, 1079313, 1439084, 1523736, 2158626, 2878168, 3237939, 4317252, 6475878, 8634504, 12951756, 25903512]

約数ペア:

[(1, 25903512), (2, 12951756), (3, 8634504), (4, 6475878), (6, 4317252), (8, 3237939), (9, 2878168), (12, 2158626), (17, 1523736), (18, 1439084), (24, 1079313), (34, 761868), (36, 719542), (51, 507912), (68, 380934), (72, 359771), (102, 253956), (136, 190467), (153, 169304), (204, 126978), (306, 84652), (408, 63489), (612, 42326), (1224, 21163)]