51723384

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{383}}^1$

素因数の和:740

約数の個数: 64

約数和(自身を含む): 137687040

約数和(自身を除く): 85963656

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 331, 383, 408, 662, 766, 993, 1149, 1324, 1532, 1986, 2298, 2648, 3064, 3972, 4596, 5627, 6511, 7944, 9192, 11254, 13022, 16881, 19533, 22508, 26044, 33762, 39066, 45016, 52088, 67524, 78132, 126773, 135048, 156264, 253546, 380319, 507092, 760638, 1014184, 1521276, 2155141, 3042552, 4310282, 6465423, 8620564, 12930846, 17241128, 25861692, 51723384]

約数ペア:

[(1, 51723384), (2, 25861692), (3, 17241128), (4, 12930846), (6, 8620564), (8, 6465423), (12, 4310282), (17, 3042552), (24, 2155141), (34, 1521276), (51, 1014184), (68, 760638), (102, 507092), (136, 380319), (204, 253546), (331, 156264), (383, 135048), (408, 126773), (662, 78132), (766, 67524), (993, 52088), (1149, 45016), (1324, 39066), (1532, 33762), (1986, 26044), (2298, 22508), (2648, 19533), (3064, 16881), (3972, 13022), (4596, 11254), (5627, 9192), (6511, 7944)]