51535224

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{18353}}^1$

素因数の和:18381

約数の個数: 64

約数和(自身を含む): 154173600

約数和(自身を除く): 102638376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 18353, 36706, 55059, 73412, 110118, 146824, 165177, 220236, 238589, 330354, 440472, 477178, 495531, 660708, 715767, 954356, 991062, 1321416, 1431534, 1908712, 1982124, 2147301, 2863068, 3964248, 4294602, 5726136, 6441903, 8589204, 12883806, 17178408, 25767612, 51535224]

約数ペア:

[(1, 51535224), (2, 25767612), (3, 17178408), (4, 12883806), (6, 8589204), (8, 6441903), (9, 5726136), (12, 4294602), (13, 3964248), (18, 2863068), (24, 2147301), (26, 1982124), (27, 1908712), (36, 1431534), (39, 1321416), (52, 991062), (54, 954356), (72, 715767), (78, 660708), (104, 495531), (108, 477178), (117, 440472), (156, 330354), (216, 238589), (234, 220236), (312, 165177), (351, 146824), (468, 110118), (702, 73412), (936, 55059), (1404, 36706), (2808, 18353)]