52369415

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1291}}^1$

素因数の和:1383

約数の個数: 32

約数和(自身を含む): 76899840

約数和(自身を除く): 24530425

約数列:

[1, 5, 7, 19, 35, 61, 95, 133, 305, 427, 665, 1159, 1291, 2135, 5795, 6455, 8113, 9037, 24529, 40565, 45185, 78751, 122645, 171703, 393755, 551257, 858515, 1496269, 2756285, 7481345, 10473883, 52369415]

約数ペア:

[(1, 52369415), (5, 10473883), (7, 7481345), (19, 2756285), (35, 1496269), (61, 858515), (95, 551257), (133, 393755), (305, 171703), (427, 122645), (665, 78751), (1159, 45185), (1291, 40565), (2135, 24529), (5795, 9037), (6455, 8113)]