53804013

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 76495104

約数和(自身を除く): 22691091

約数列:

[1, 3, 41, 61, 71, 101, 123, 183, 213, 303, 2501, 2911, 4141, 4331, 6161, 7171, 7503, 8733, 12423, 12993, 18483, 21513, 177571, 252601, 294011, 437431, 532713, 757803, 882033, 1312293, 17934671, 53804013]

約数ペア:

[(1, 53804013), (3, 17934671), (41, 1312293), (61, 882033), (71, 757803), (101, 532713), (123, 437431), (183, 294011), (213, 252601), (303, 177571), (2501, 21513), (2911, 18483), (4141, 12993), (4331, 12423), (6161, 8733), (7171, 7503)]