73876075

素因数分解:

$5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4639}}^1$

素因数の和:4676

約数の個数: 36

約数和(自身を含む): 114784320

約数和(自身を除く): 40908245

約数列:

[1, 5, 7, 13, 25, 35, 49, 65, 91, 175, 245, 325, 455, 637, 1225, 2275, 3185, 4639, 15925, 23195, 32473, 60307, 115975, 162365, 227311, 301535, 422149, 811825, 1136555, 1507675, 2110745, 2955043, 5682775, 10553725, 14775215, 73876075]

約数ペア:

[(1, 73876075), (5, 14775215), (7, 10553725), (13, 5682775), (25, 2955043), (35, 2110745), (49, 1507675), (65, 1136555), (91, 811825), (175, 422149), (245, 301535), (325, 227311), (455, 162365), (637, 115975), (1225, 60307), (2275, 32473), (3185, 23195), (4639, 15925)]