53839408

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28277}}^1$

素因数の和:28309

約数の個数: 40

約数和(自身を含む): 126232992

約数和(自身を除く): 72393584

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 28277, 56554, 113108, 197939, 226216, 395878, 452432, 480709, 791756, 961418, 1583512, 1922836, 3167024, 3364963, 3845672, 6729926, 7691344, 13459852, 26919704, 53839408]

約数ペア:

[(1, 53839408), (2, 26919704), (4, 13459852), (7, 7691344), (8, 6729926), (14, 3845672), (16, 3364963), (17, 3167024), (28, 1922836), (34, 1583512), (56, 961418), (68, 791756), (112, 480709), (119, 452432), (136, 395878), (238, 226216), (272, 197939), (476, 113108), (952, 56554), (1904, 28277)]