533453890

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{4493}}^1$

素因数の和:4914

約数の個数: 32

約数和(自身を含む): 994000896

約数和(自身を除く): 460547006

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 383, 766, 1915, 3830, 4493, 8986, 11873, 22465, 23746, 44930, 59365, 118730, 139283, 278566, 696415, 1392830, 1720819, 3441638, 8604095, 17208190, 53345389, 106690778, 266726945, 533453890]

約数ペア:

[(1, 533453890), (2, 266726945), (5, 106690778), (10, 53345389), (31, 17208190), (62, 8604095), (155, 3441638), (310, 1720819), (383, 1392830), (766, 696415), (1915, 278566), (3830, 139283), (4493, 118730), (8986, 59365), (11873, 44930), (22465, 23746)]