53770184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1789}}^1$

素因数の和:1842

約数の個数: 48

約数和(自身を含む): 115401300

約数和(自身を除く): 61631116

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 289, 442, 578, 884, 1156, 1768, 1789, 2312, 3578, 3757, 7156, 7514, 14312, 15028, 23257, 30056, 30413, 46514, 60826, 93028, 121652, 186056, 243304, 395369, 517021, 790738, 1034042, 1581476, 2068084, 3162952, 4136168, 6721273, 13442546, 26885092, 53770184]

約数ペア:

[(1, 53770184), (2, 26885092), (4, 13442546), (8, 6721273), (13, 4136168), (17, 3162952), (26, 2068084), (34, 1581476), (52, 1034042), (68, 790738), (104, 517021), (136, 395369), (221, 243304), (289, 186056), (442, 121652), (578, 93028), (884, 60826), (1156, 46514), (1768, 30413), (1789, 30056), (2312, 23257), (3578, 15028), (3757, 14312), (7156, 7514)]