51204095

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 67682304

約数和(自身を除く): 16478209

約数列:

[1, 5, 23, 31, 53, 115, 155, 265, 271, 713, 1219, 1355, 1643, 3565, 6095, 6233, 8215, 8401, 14363, 31165, 37789, 42005, 71815, 188945, 193223, 330349, 445253, 966115, 1651745, 2226265, 10240819, 51204095]

約数ペア:

[(1, 51204095), (5, 10240819), (23, 2226265), (31, 1651745), (53, 966115), (115, 445253), (155, 330349), (265, 193223), (271, 188945), (713, 71815), (1219, 42005), (1355, 37789), (1643, 31165), (3565, 14363), (6095, 8401), (6233, 8215)]