25779468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 71914752

約数和(自身を除く): 46135284

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 83, 132, 143, 156, 166, 181, 249, 286, 332, 362, 429, 498, 543, 572, 724, 858, 913, 996, 1079, 1086, 1716, 1826, 1991, 2158, 2172, 2353, 2739, 3237, 3652, 3982, 4316, 4706, 5478, 5973, 6474, 7059, 7964, 9412, 10956, 11869, 11946, 12948, 14118, 15023, 23738, 23892, 25883, 28236, 30046, 35607, 45069, 47476, 51766, 60092, 71214, 77649, 90138, 103532, 142428, 155298, 165253, 180276, 195299, 310596, 330506, 390598, 495759, 585897, 661012, 781196, 991518, 1171794, 1983036, 2148289, 2343588, 4296578, 6444867, 8593156, 12889734, 25779468]

約数ペア:

[(1, 25779468), (2, 12889734), (3, 8593156), (4, 6444867), (6, 4296578), (11, 2343588), (12, 2148289), (13, 1983036), (22, 1171794), (26, 991518), (33, 781196), (39, 661012), (44, 585897), (52, 495759), (66, 390598), (78, 330506), (83, 310596), (132, 195299), (143, 180276), (156, 165253), (166, 155298), (181, 142428), (249, 103532), (286, 90138), (332, 77649), (362, 71214), (429, 60092), (498, 51766), (543, 47476), (572, 45069), (724, 35607), (858, 30046), (913, 28236), (996, 25883), (1079, 23892), (1086, 23738), (1716, 15023), (1826, 14118), (1991, 12948), (2158, 11946), (2172, 11869), (2353, 10956), (2739, 9412), (3237, 7964), (3652, 7059), (3982, 6474), (4316, 5973), (4706, 5478)]