51170535

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9719}}^1$

素因数の和:9749

約数の個数: 40

約数和(自身を含む): 98794080

約数和(自身を除く): 47623545

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 9719, 29157, 48595, 87471, 126347, 145785, 262413, 379041, 437355, 631735, 787239, 1137123, 1312065, 1895205, 3411369, 3936195, 5685615, 10234107, 17056845, 51170535]

約数ペア:

[(1, 51170535), (3, 17056845), (5, 10234107), (9, 5685615), (13, 3936195), (15, 3411369), (27, 1895205), (39, 1312065), (45, 1137123), (65, 787239), (81, 631735), (117, 437355), (135, 379041), (195, 262413), (351, 145785), (405, 126347), (585, 87471), (1053, 48595), (1755, 29157), (5265, 9719)]