53251040

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5641}}^1$

素因数の和:5715

約数の個数: 48

約数和(自身を含む): 127960560

約数和(自身を除く): 74709520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2360, 4720, 5641, 9440, 11282, 22564, 28205, 45128, 56410, 90256, 112820, 180512, 225640, 332819, 451280, 665638, 902560, 1331276, 1664095, 2662552, 3328190, 5325104, 6656380, 10650208, 13312760, 26625520, 53251040]

約数ペア:

[(1, 53251040), (2, 26625520), (4, 13312760), (5, 10650208), (8, 6656380), (10, 5325104), (16, 3328190), (20, 2662552), (32, 1664095), (40, 1331276), (59, 902560), (80, 665638), (118, 451280), (160, 332819), (236, 225640), (295, 180512), (472, 112820), (590, 90256), (944, 56410), (1180, 45128), (1888, 28205), (2360, 22564), (4720, 11282), (5641, 9440)]