54810875655

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{293}}^1\times {\mathrm{4943}}^1$

素因数の和:5305

約数の個数: 72

約数和(自身を含む): 98750328768

約数和(自身を除く): 43939453113

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 293, 435, 841, 879, 1305, 1465, 2523, 2637, 4205, 4395, 4943, 7569, 8497, 12615, 13185, 14829, 24715, 25491, 37845, 42485, 44487, 74145, 76473, 127455, 143347, 222435, 246413, 382365, 430041, 716735, 739239, 1232065, 1290123, 1448299, 2150205, 2217717, 3696195, 4157063, 4344897, 6450615, 7241495, 11088585, 12471189, 13034691, 20785315, 21724485, 37413567, 42000671, 62355945, 65173455, 126002013, 187067835, 210003355, 378006039, 630010065, 1218019459, 1890030195, 3654058377, 6090097295, 10962175131, 18270291885, 54810875655]

約数ペア:

[(1, 54810875655), (3, 18270291885), (5, 10962175131), (9, 6090097295), (15, 3654058377), (29, 1890030195), (45, 1218019459), (87, 630010065), (145, 378006039), (261, 210003355), (293, 187067835), (435, 126002013), (841, 65173455), (879, 62355945), (1305, 42000671), (1465, 37413567), (2523, 21724485), (2637, 20785315), (4205, 13034691), (4395, 12471189), (4943, 11088585), (7569, 7241495), (8497, 6450615), (12615, 4344897), (13185, 4157063), (14829, 3696195), (24715, 2217717), (25491, 2150205), (37845, 1448299), (42485, 1290123), (44487, 1232065), (74145, 739239), (76473, 716735), (127455, 430041), (143347, 382365), (222435, 246413)]