53637272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 113762880

約数和(自身を除く): 60125608

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 53, 74, 104, 106, 148, 212, 263, 296, 424, 481, 526, 689, 962, 1052, 1378, 1924, 1961, 2104, 2756, 3419, 3848, 3922, 5512, 6838, 7844, 9731, 13676, 13939, 15688, 19462, 25493, 27352, 27878, 38924, 50986, 55756, 77848, 101972, 111512, 126503, 181207, 203944, 253006, 362414, 506012, 515743, 724828, 1012024, 1031486, 1449656, 2062972, 4125944, 6704659, 13409318, 26818636, 53637272]

約数ペア:

[(1, 53637272), (2, 26818636), (4, 13409318), (8, 6704659), (13, 4125944), (26, 2062972), (37, 1449656), (52, 1031486), (53, 1012024), (74, 724828), (104, 515743), (106, 506012), (148, 362414), (212, 253006), (263, 203944), (296, 181207), (424, 126503), (481, 111512), (526, 101972), (689, 77848), (962, 55756), (1052, 50986), (1378, 38924), (1924, 27878), (1961, 27352), (2104, 25493), (2756, 19462), (3419, 15688), (3848, 13939), (3922, 13676), (5512, 9731), (6838, 7844)]