54408068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1303}}^1$

素因数の和:1404

約数の個数: 48

約数和(自身を含む): 113479296

約数和(自身を除く): 59071228

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 73, 143, 146, 286, 292, 572, 803, 949, 1303, 1606, 1898, 2606, 3212, 3796, 5212, 10439, 14333, 16939, 20878, 28666, 33878, 41756, 57332, 67756, 95119, 186329, 190238, 372658, 380476, 745316, 1046309, 1236547, 2092618, 2473094, 4185236, 4946188, 13602017, 27204034, 54408068]

約数ペア:

[(1, 54408068), (2, 27204034), (4, 13602017), (11, 4946188), (13, 4185236), (22, 2473094), (26, 2092618), (44, 1236547), (52, 1046309), (73, 745316), (143, 380476), (146, 372658), (286, 190238), (292, 186329), (572, 95119), (803, 67756), (949, 57332), (1303, 41756), (1606, 33878), (1898, 28666), (2606, 20878), (3212, 16939), (3796, 14333), (5212, 10439)]