53089504

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7507}}^1$

素因数の和:7547

約数の個数: 48

約数和(自身を含む): 119197008

約数和(自身を除く): 66107504

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 7507, 15014, 30028, 60056, 97591, 120112, 127619, 195182, 240224, 255238, 390364, 510476, 780728, 1020952, 1561456, 1659047, 2041904, 3122912, 3318094, 4083808, 6636188, 13272376, 26544752, 53089504]

約数ペア:

[(1, 53089504), (2, 26544752), (4, 13272376), (8, 6636188), (13, 4083808), (16, 3318094), (17, 3122912), (26, 2041904), (32, 1659047), (34, 1561456), (52, 1020952), (68, 780728), (104, 510476), (136, 390364), (208, 255238), (221, 240224), (272, 195182), (416, 127619), (442, 120112), (544, 97591), (884, 60056), (1768, 30028), (3536, 15014), (7072, 7507)]