52069640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10939}}^1$

素因数の和:10974

約数の個数: 64

約数和(自身を含む): 141782400

約数和(自身を除く): 89712760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 10939, 21878, 43756, 54695, 76573, 87512, 109390, 153146, 185963, 218780, 306292, 371926, 382865, 437560, 612584, 743852, 765730, 929815, 1301741, 1487704, 1531460, 1859630, 2603482, 3062920, 3719260, 5206964, 6508705, 7438520, 10413928, 13017410, 26034820, 52069640]

約数ペア:

[(1, 52069640), (2, 26034820), (4, 13017410), (5, 10413928), (7, 7438520), (8, 6508705), (10, 5206964), (14, 3719260), (17, 3062920), (20, 2603482), (28, 1859630), (34, 1531460), (35, 1487704), (40, 1301741), (56, 929815), (68, 765730), (70, 743852), (85, 612584), (119, 437560), (136, 382865), (140, 371926), (170, 306292), (238, 218780), (280, 185963), (340, 153146), (476, 109390), (595, 87512), (680, 76573), (952, 54695), (1190, 43756), (2380, 21878), (4760, 10939)]