57116475

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 118325760

約数和(自身を除く): 61209285

約数列:

[1, 3, 5, 9, 13, 15, 23, 25, 27, 39, 45, 65, 69, 75, 115, 117, 135, 195, 207, 225, 283, 299, 325, 345, 351, 575, 585, 621, 675, 849, 897, 975, 1035, 1415, 1495, 1725, 1755, 2547, 2691, 2925, 3105, 3679, 4245, 4485, 5175, 6509, 7075, 7475, 7641, 8073, 8775, 11037, 12735, 13455, 15525, 18395, 19527, 21225, 22425, 32545, 33111, 38205, 40365, 55185, 58581, 63675, 67275, 84617, 91975, 97635, 99333, 162725, 165555, 175743, 191025, 201825, 253851, 275925, 292905, 423085, 488175, 496665, 761553, 827775, 878715, 1269255, 1464525, 2115425, 2284659, 2483325, 3807765, 4393575, 6346275, 11423295, 19038825, 57116475]

約数ペア:

[(1, 57116475), (3, 19038825), (5, 11423295), (9, 6346275), (13, 4393575), (15, 3807765), (23, 2483325), (25, 2284659), (27, 2115425), (39, 1464525), (45, 1269255), (65, 878715), (69, 827775), (75, 761553), (115, 496665), (117, 488175), (135, 423085), (195, 292905), (207, 275925), (225, 253851), (283, 201825), (299, 191025), (325, 175743), (345, 165555), (351, 162725), (575, 99333), (585, 97635), (621, 91975), (675, 84617), (849, 67275), (897, 63675), (975, 58581), (1035, 55185), (1415, 40365), (1495, 38205), (1725, 33111), (1755, 32545), (2547, 22425), (2691, 21225), (2925, 19527), (3105, 18395), (3679, 15525), (4245, 13455), (4485, 12735), (5175, 11037), (6509, 8775), (7075, 8073), (7475, 7641)]