53401842

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{25357}}^1$

素因数の和:25384

約数の個数: 40

約数和(自身を含む): 128869356

約数和(自身を除く): 75467514

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 25357, 50714, 76071, 152142, 228213, 329641, 456426, 659282, 684639, 988923, 1369278, 1977846, 2053917, 2966769, 4107834, 5933538, 8900307, 17800614, 26700921, 53401842]

約数ペア:

[(1, 53401842), (2, 26700921), (3, 17800614), (6, 8900307), (9, 5933538), (13, 4107834), (18, 2966769), (26, 2053917), (27, 1977846), (39, 1369278), (54, 988923), (78, 684639), (81, 659282), (117, 456426), (162, 329641), (234, 228213), (351, 152142), (702, 76071), (1053, 50714), (2106, 25357)]