118989325

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 183210496

約数和(自身を除く): 64221171

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 193, 271, 325, 455, 965, 1351, 1355, 1897, 2275, 2509, 3523, 4825, 6755, 6775, 9485, 12545, 17563, 17615, 24661, 33775, 47425, 52303, 62725, 87815, 88075, 123305, 261515, 366121, 439075, 616525, 679939, 1307575, 1830605, 3399695, 4759573, 9153025, 16998475, 23797865, 118989325]

約数ペア:

[(1, 118989325), (5, 23797865), (7, 16998475), (13, 9153025), (25, 4759573), (35, 3399695), (65, 1830605), (91, 1307575), (175, 679939), (193, 616525), (271, 439075), (325, 366121), (455, 261515), (965, 123305), (1351, 88075), (1355, 87815), (1897, 62725), (2275, 52303), (2509, 47425), (3523, 33775), (4825, 24661), (6755, 17615), (6775, 17563), (9485, 12545)]