3788511815

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 5327741952

約数和(自身を除く): 1539230137

約数列:

[1, 5, 11, 23, 53, 55, 115, 121, 253, 265, 467, 583, 605, 1219, 1265, 1331, 2335, 2783, 2915, 5137, 6095, 6413, 6655, 10741, 13409, 13915, 24751, 25685, 30613, 32065, 53705, 56507, 67045, 70543, 118151, 123755, 147499, 153065, 272261, 282535, 352715, 569273, 590755, 621577, 737495, 1299661, 1361305, 1622489, 2846365, 2994871, 3107885, 6262003, 6498305, 8112445, 14296271, 14974355, 31310015, 32943581, 68882033, 71481355, 164717905, 344410165, 757702363, 3788511815]

約数ペア:

[(1, 3788511815), (5, 757702363), (11, 344410165), (23, 164717905), (53, 71481355), (55, 68882033), (115, 32943581), (121, 31310015), (253, 14974355), (265, 14296271), (467, 8112445), (583, 6498305), (605, 6262003), (1219, 3107885), (1265, 2994871), (1331, 2846365), (2335, 1622489), (2783, 1361305), (2915, 1299661), (5137, 737495), (6095, 621577), (6413, 590755), (6655, 569273), (10741, 352715), (13409, 282535), (13915, 272261), (24751, 153065), (25685, 147499), (30613, 123755), (32065, 118151), (53705, 70543), (56507, 67045)]