26121375

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 56070144

約数和(自身を除く): 29948769

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 31, 35, 45, 63, 75, 93, 105, 107, 125, 155, 175, 217, 225, 279, 315, 321, 375, 465, 525, 535, 651, 749, 775, 875, 963, 1085, 1125, 1395, 1575, 1605, 1953, 2247, 2325, 2625, 2675, 3255, 3317, 3745, 3875, 4815, 5425, 6741, 6975, 7875, 8025, 9765, 9951, 11235, 11625, 13375, 16275, 16585, 18725, 23219, 24075, 27125, 29853, 33705, 34875, 40125, 48825, 49755, 56175, 69657, 81375, 82925, 93625, 116095, 120375, 149265, 168525, 208971, 244125, 248775, 280875, 348285, 414625, 580475, 746325, 842625, 1044855, 1243875, 1741425, 2902375, 3731625, 5224275, 8707125, 26121375]

約数ペア:

[(1, 26121375), (3, 8707125), (5, 5224275), (7, 3731625), (9, 2902375), (15, 1741425), (21, 1243875), (25, 1044855), (31, 842625), (35, 746325), (45, 580475), (63, 414625), (75, 348285), (93, 280875), (105, 248775), (107, 244125), (125, 208971), (155, 168525), (175, 149265), (217, 120375), (225, 116095), (279, 93625), (315, 82925), (321, 81375), (375, 69657), (465, 56175), (525, 49755), (535, 48825), (651, 40125), (749, 34875), (775, 33705), (875, 29853), (963, 27125), (1085, 24075), (1125, 23219), (1395, 18725), (1575, 16585), (1605, 16275), (1953, 13375), (2247, 11625), (2325, 11235), (2625, 9951), (2675, 9765), (3255, 8025), (3317, 7875), (3745, 6975), (3875, 6741), (4815, 5425)]