24772930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3889}}^1$

素因数の和:3923

約数の個数: 48

約数和(自身を含む): 55875960

約数和(自身を除く): 31103030

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 3889, 6370, 7778, 19445, 27223, 38890, 50557, 54446, 101114, 136115, 190561, 252785, 272230, 353899, 381122, 505570, 707798, 952805, 1769495, 1905610, 2477293, 3538990, 4954586, 12386465, 24772930]

約数ペア:

[(1, 24772930), (2, 12386465), (5, 4954586), (7, 3538990), (10, 2477293), (13, 1905610), (14, 1769495), (26, 952805), (35, 707798), (49, 505570), (65, 381122), (70, 353899), (91, 272230), (98, 252785), (130, 190561), (182, 136115), (245, 101114), (455, 54446), (490, 50557), (637, 38890), (910, 27223), (1274, 19445), (3185, 7778), (3889, 6370)]