1117858105

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{4021}}^1$

素因数の和:4106

約数の個数: 48

約数和(自身を含む): 1695803904

約数和(自身を除く): 577945799

約数列:

[1, 5, 7, 13, 35, 47, 65, 91, 169, 235, 329, 455, 611, 845, 1183, 1645, 3055, 4021, 4277, 5915, 7943, 20105, 21385, 28147, 39715, 52273, 55601, 140735, 188987, 261365, 278005, 365911, 679549, 944935, 1322909, 1829555, 2456831, 3397745, 4756843, 6614545, 12284155, 17197817, 23784215, 31938803, 85989085, 159694015, 223571621, 1117858105]

約数ペア:

[(1, 1117858105), (5, 223571621), (7, 159694015), (13, 85989085), (35, 31938803), (47, 23784215), (65, 17197817), (91, 12284155), (169, 6614545), (235, 4756843), (329, 3397745), (455, 2456831), (611, 1829555), (845, 1322909), (1183, 944935), (1645, 679549), (3055, 365911), (4021, 278005), (4277, 261365), (5915, 188987), (7943, 140735), (20105, 55601), (21385, 52273), (28147, 39715)]