57484804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{701}}^1$

素因数の和:820

約数の個数: 48

約数和(自身を含む): 115577280

約数和(自身を除く): 58092476

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 83, 166, 247, 332, 494, 701, 988, 1079, 1402, 1577, 2158, 2804, 3154, 4316, 6308, 9113, 13319, 18226, 20501, 26638, 36452, 41002, 53276, 58183, 82004, 116366, 173147, 232732, 346294, 692588, 756379, 1105477, 1512758, 2210954, 3025516, 4421908, 14371201, 28742402, 57484804]

約数ペア:

[(1, 57484804), (2, 28742402), (4, 14371201), (13, 4421908), (19, 3025516), (26, 2210954), (38, 1512758), (52, 1105477), (76, 756379), (83, 692588), (166, 346294), (247, 232732), (332, 173147), (494, 116366), (701, 82004), (988, 58183), (1079, 53276), (1402, 41002), (1577, 36452), (2158, 26638), (2804, 20501), (3154, 18226), (4316, 13319), (6308, 9113)]